91857150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 216

約数和(自身を含む): 311302992

約数和(自身を除く): 219445842

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 121, 126, 150, 154, 165, 175, 198, 210, 225, 231, 241, 242, 275, 315, 330, 350, 363, 385, 450, 462, 482, 495, 525, 550, 605, 630, 693, 723, 726, 770, 825, 847, 990, 1050, 1089, 1155, 1205, 1210, 1386, 1446, 1575, 1650, 1687, 1694, 1815, 1925, 2169, 2178, 2310, 2410, 2475, 2541, 2651, 3025, 3150, 3374, 3465, 3615, 3630, 3850, 4235, 4338, 4950, 5061, 5082, 5302, 5445, 5775, 6025, 6050, 6930, 7230, 7623, 7953, 8435, 8470, 9075, 10122, 10845, 10890, 11550, 12050, 12705, 13255, 15183, 15246, 15906, 16870, 17325, 18075, 18150, 18557, 21175, 21690, 23859, 25305, 25410, 26510, 27225, 29161, 30366, 34650, 36150, 37114, 38115, 39765, 42175, 42350, 47718, 50610, 54225, 54450, 55671, 58322, 63525, 66275, 75915, 76230, 79530, 84350, 87483, 92785, 108450, 111342, 119295, 126525, 127050, 132550, 145805, 151830, 167013, 174966, 185570, 190575, 198825, 204127, 238590, 253050, 262449, 278355, 291610, 334026, 379575, 381150, 397650, 408254, 437415, 463925, 524898, 556710, 596475, 612381, 729025, 759150, 835065, 874830, 927850, 1020635, 1192950, 1224762, 1312245, 1391775, 1458050, 1670130, 1837143, 2041270, 2187075, 2624490, 2783550, 3061905, 3674286, 4175325, 4374150, 5103175, 6123810, 6561225, 8350650, 9185715, 10206350, 13122450, 15309525, 18371430, 30619050, 45928575, 91857150]

約数ペア:

[(1, 91857150), (2, 45928575), (3, 30619050), (5, 18371430), (6, 15309525), (7, 13122450), (9, 10206350), (10, 9185715), (11, 8350650), (14, 6561225), (15, 6123810), (18, 5103175), (21, 4374150), (22, 4175325), (25, 3674286), (30, 3061905), (33, 2783550), (35, 2624490), (42, 2187075), (45, 2041270), (50, 1837143), (55, 1670130), (63, 1458050), (66, 1391775), (70, 1312245), (75, 1224762), (77, 1192950), (90, 1020635), (99, 927850), (105, 874830), (110, 835065), (121, 759150), (126, 729025), (150, 612381), (154, 596475), (165, 556710), (175, 524898), (198, 463925), (210, 437415), (225, 408254), (231, 397650), (241, 381150), (242, 379575), (275, 334026), (315, 291610), (330, 278355), (350, 262449), (363, 253050), (385, 238590), (450, 204127), (462, 198825), (482, 190575), (495, 185570), (525, 174966), (550, 167013), (605, 151830), (630, 145805), (693, 132550), (723, 127050), (726, 126525), (770, 119295), (825, 111342), (847, 108450), (990, 92785), (1050, 87483), (1089, 84350), (1155, 79530), (1205, 76230), (1210, 75915), (1386, 66275), (1446, 63525), (1575, 58322), (1650, 55671), (1687, 54450), (1694, 54225), (1815, 50610), (1925, 47718), (2169, 42350), (2178, 42175), (2310, 39765), (2410, 38115), (2475, 37114), (2541, 36150), (2651, 34650), (3025, 30366), (3150, 29161), (3374, 27225), (3465, 26510), (3615, 25410), (3630, 25305), (3850, 23859), (4235, 21690), (4338, 21175), (4950, 18557), (5061, 18150), (5082, 18075), (5302, 17325), (5445, 16870), (5775, 15906), (6025, 15246), (6050, 15183), (6930, 13255), (7230, 12705), (7623, 12050), (7953, 11550), (8435, 10890), (8470, 10845), (9075, 10122)]