4920587550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:883

約数の個数: 144

約数和(自身を含む): 13475378592

約数和(自身を除く): 8554791042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 337, 355, 426, 450, 457, 639, 674, 710, 914, 1011, 1065, 1278, 1371, 1685, 1775, 2022, 2130, 2285, 2742, 3033, 3195, 3370, 3550, 4113, 4570, 5055, 5325, 6066, 6390, 6855, 8226, 8425, 10110, 10650, 11425, 13710, 15165, 15975, 16850, 20565, 22850, 23927, 25275, 30330, 31950, 32447, 34275, 41130, 47854, 50550, 64894, 68550, 71781, 75825, 97341, 102825, 119635, 143562, 151650, 154009, 162235, 194682, 205650, 215343, 239270, 292023, 308018, 324470, 358905, 430686, 462027, 486705, 584046, 598175, 717810, 770045, 811175, 924054, 973410, 1076715, 1196350, 1386081, 1460115, 1540090, 1622350, 1794525, 2153430, 2310135, 2433525, 2772162, 2920230, 3589050, 3850225, 4620270, 4867050, 5383575, 6930405, 7300575, 7700450, 10767150, 10934639, 11550675, 13860810, 14601150, 21869278, 23101350, 32803917, 34652025, 54673195, 65607834, 69304050, 98411751, 109346390, 164019585, 196823502, 273365975, 328039170, 492058755, 546731950, 820097925, 984117510, 1640195850, 2460293775, 4920587550]

約数ペア:

[(1, 4920587550), (2, 2460293775), (3, 1640195850), (5, 984117510), (6, 820097925), (9, 546731950), (10, 492058755), (15, 328039170), (18, 273365975), (25, 196823502), (30, 164019585), (45, 109346390), (50, 98411751), (71, 69304050), (75, 65607834), (90, 54673195), (142, 34652025), (150, 32803917), (213, 23101350), (225, 21869278), (337, 14601150), (355, 13860810), (426, 11550675), (450, 10934639), (457, 10767150), (639, 7700450), (674, 7300575), (710, 6930405), (914, 5383575), (1011, 4867050), (1065, 4620270), (1278, 3850225), (1371, 3589050), (1685, 2920230), (1775, 2772162), (2022, 2433525), (2130, 2310135), (2285, 2153430), (2742, 1794525), (3033, 1622350), (3195, 1540090), (3370, 1460115), (3550, 1386081), (4113, 1196350), (4570, 1076715), (5055, 973410), (5325, 924054), (6066, 811175), (6390, 770045), (6855, 717810), (8226, 598175), (8425, 584046), (10110, 486705), (10650, 462027), (11425, 430686), (13710, 358905), (15165, 324470), (15975, 308018), (16850, 292023), (20565, 239270), (22850, 215343), (23927, 205650), (25275, 194682), (30330, 162235), (31950, 154009), (32447, 151650), (34275, 143562), (41130, 119635), (47854, 102825), (50550, 97341), (64894, 75825), (68550, 71781)]