30210652010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{6899}}^1$

素因数の和:6993

約数の個数: 128

約数和(自身を含む): 69822259200

約数和(自身を除く): 39611607190

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 121, 154, 235, 242, 329, 385, 470, 517, 605, 658, 770, 847, 1034, 1210, 1331, 1645, 1694, 2585, 2662, 3290, 3619, 4235, 5170, 5687, 6655, 6899, 7238, 8470, 9317, 11374, 13310, 13798, 18095, 18634, 28435, 34495, 36190, 39809, 46585, 48293, 56870, 62557, 68990, 75889, 79618, 93170, 96586, 125114, 151778, 199045, 241465, 312785, 324253, 379445, 398090, 437899, 482930, 531223, 625570, 648506, 758890, 834779, 875798, 1062446, 1621265, 1669558, 2189495, 2269771, 2656115, 3242530, 3566783, 4173895, 4378990, 4539542, 5312230, 5843453, 7133566, 8347790, 9182569, 11348855, 11686906, 17833915, 18365138, 22697710, 24967481, 29217265, 35667830, 39234613, 45912845, 49934962, 58434530, 64277983, 78469226, 91825690, 124837405, 128555966, 196173065, 249674810, 274642291, 321389915, 392346130, 431580743, 549284582, 642779830, 863161486, 1373211455, 2157903715, 2746422910, 3021065201, 4315807430, 6042130402, 15105326005, 30210652010]

約数ペア:

[(1, 30210652010), (2, 15105326005), (5, 6042130402), (7, 4315807430), (10, 3021065201), (11, 2746422910), (14, 2157903715), (22, 1373211455), (35, 863161486), (47, 642779830), (55, 549284582), (70, 431580743), (77, 392346130), (94, 321389915), (110, 274642291), (121, 249674810), (154, 196173065), (235, 128555966), (242, 124837405), (329, 91825690), (385, 78469226), (470, 64277983), (517, 58434530), (605, 49934962), (658, 45912845), (770, 39234613), (847, 35667830), (1034, 29217265), (1210, 24967481), (1331, 22697710), (1645, 18365138), (1694, 17833915), (2585, 11686906), (2662, 11348855), (3290, 9182569), (3619, 8347790), (4235, 7133566), (5170, 5843453), (5687, 5312230), (6655, 4539542), (6899, 4378990), (7238, 4173895), (8470, 3566783), (9317, 3242530), (11374, 2656115), (13310, 2269771), (13798, 2189495), (18095, 1669558), (18634, 1621265), (28435, 1062446), (34495, 875798), (36190, 834779), (39809, 758890), (46585, 648506), (48293, 625570), (56870, 531223), (62557, 482930), (68990, 437899), (75889, 398090), (79618, 379445), (93170, 324253), (96586, 312785), (125114, 241465), (151778, 199045)]