1143450

素因数分解:

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

素因数の和:50

約数の個数: 144

約数和(自身を含む): 3958080

約数和(自身を除く): 2814630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 50, 54, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 121, 126, 135, 150, 154, 165, 175, 189, 198, 210, 225, 231, 242, 270, 275, 297, 315, 330, 350, 363, 378, 385, 450, 462, 495, 525, 550, 594, 605, 630, 675, 693, 726, 770, 825, 847, 945, 990, 1050, 1089, 1155, 1210, 1350, 1386, 1485, 1575, 1650, 1694, 1815, 1890, 1925, 2079, 2178, 2310, 2475, 2541, 2970, 3025, 3150, 3267, 3465, 3630, 3850, 4158, 4235, 4725, 4950, 5082, 5445, 5775, 6050, 6534, 6930, 7425, 7623, 8470, 9075, 9450, 10395, 10890, 11550, 12705, 14850, 15246, 16335, 17325, 18150, 20790, 21175, 22869, 25410, 27225, 32670, 34650, 38115, 42350, 45738, 51975, 54450, 63525, 76230, 81675, 103950, 114345, 127050, 163350, 190575, 228690, 381150, 571725, 1143450]

約数ペア:

[(1, 1143450), (2, 571725), (3, 381150), (5, 228690), (6, 190575), (7, 163350), (9, 127050), (10, 114345), (11, 103950), (14, 81675), (15, 76230), (18, 63525), (21, 54450), (22, 51975), (25, 45738), (27, 42350), (30, 38115), (33, 34650), (35, 32670), (42, 27225), (45, 25410), (50, 22869), (54, 21175), (55, 20790), (63, 18150), (66, 17325), (70, 16335), (75, 15246), (77, 14850), (90, 12705), (99, 11550), (105, 10890), (110, 10395), (121, 9450), (126, 9075), (135, 8470), (150, 7623), (154, 7425), (165, 6930), (175, 6534), (189, 6050), (198, 5775), (210, 5445), (225, 5082), (231, 4950), (242, 4725), (270, 4235), (275, 4158), (297, 3850), (315, 3630), (330, 3465), (350, 3267), (363, 3150), (378, 3025), (385, 2970), (450, 2541), (462, 2475), (495, 2310), (525, 2178), (550, 2079), (594, 1925), (605, 1890), (630, 1815), (675, 1694), (693, 1650), (726, 1575), (770, 1485), (825, 1386), (847, 1350), (945, 1210), (990, 1155), (1050, 1089)]