73839150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2167

約数の個数: 144

約数和(自身を含む): 247448448

約数和(自身を除く): 173609298

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, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1925, 2131, 2310, 2475, 3150, 3465, 3850, 4262, 4950, 5775, 6393, 6930, 10655, 11550, 12786, 14917, 17325, 19179, 21310, 23441, 29834, 31965, 34650, 38358, 44751, 46882, 53275, 63930, 70323, 74585, 89502, 95895, 106550, 117205, 134253, 140646, 149170, 159825, 164087, 191790, 210969, 223755, 234410, 268506, 319650, 328174, 351615, 372925, 421938, 447510, 479475, 492261, 586025, 671265, 703230, 745850, 820435, 958950, 984522, 1054845, 1118775, 1172050, 1342530, 1476783, 1640870, 1758075, 2109690, 2237550, 2461305, 2953566, 3356325, 3516150, 4102175, 4922610, 5274225, 6712650, 7383915, 8204350, 10548450, 12306525, 14767830, 24613050, 36919575, 73839150]

約数ペア:

[(1, 73839150), (2, 36919575), (3, 24613050), (5, 14767830), (6, 12306525), (7, 10548450), (9, 8204350), (10, 7383915), (11, 6712650), (14, 5274225), (15, 4922610), (18, 4102175), (21, 3516150), (22, 3356325), (25, 2953566), (30, 2461305), (33, 2237550), (35, 2109690), (42, 1758075), (45, 1640870), (50, 1476783), (55, 1342530), (63, 1172050), (66, 1118775), (70, 1054845), (75, 984522), (77, 958950), (90, 820435), (99, 745850), (105, 703230), (110, 671265), (126, 586025), (150, 492261), (154, 479475), (165, 447510), (175, 421938), (198, 372925), (210, 351615), (225, 328174), (231, 319650), (275, 268506), (315, 234410), (330, 223755), (350, 210969), (385, 191790), (450, 164087), (462, 159825), (495, 149170), (525, 140646), (550, 134253), (630, 117205), (693, 106550), (770, 95895), (825, 89502), (990, 74585), (1050, 70323), (1155, 63930), (1386, 53275), (1575, 46882), (1650, 44751), (1925, 38358), (2131, 34650), (2310, 31965), (2475, 29834), (3150, 23441), (3465, 21310), (3850, 19179), (4262, 17325), (4950, 14917), (5775, 12786), (6393, 11550), (6930, 10655)]