30652930

素因数分解:

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

素因数の和:101

約数の個数: 96

約数和(自身を含む): 72099072

約数和(自身を除く): 41446142

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 49, 55, 70, 77, 94, 98, 110, 121, 154, 235, 242, 245, 329, 385, 470, 490, 517, 539, 605, 658, 770, 847, 1034, 1078, 1210, 1331, 1645, 1694, 2303, 2585, 2662, 2695, 3290, 3619, 4235, 4606, 5170, 5390, 5687, 5929, 6655, 7238, 8470, 9317, 11374, 11515, 11858, 13310, 18095, 18634, 23030, 25333, 28435, 29645, 36190, 39809, 46585, 50666, 56870, 59290, 62557, 65219, 79618, 93170, 125114, 126665, 130438, 199045, 253330, 278663, 312785, 326095, 398090, 437899, 557326, 625570, 652190, 875798, 1393315, 2189495, 2786630, 3065293, 4378990, 6130586, 15326465, 30652930]

約数ペア:

[(1, 30652930), (2, 15326465), (5, 6130586), (7, 4378990), (10, 3065293), (11, 2786630), (14, 2189495), (22, 1393315), (35, 875798), (47, 652190), (49, 625570), (55, 557326), (70, 437899), (77, 398090), (94, 326095), (98, 312785), (110, 278663), (121, 253330), (154, 199045), (235, 130438), (242, 126665), (245, 125114), (329, 93170), (385, 79618), (470, 65219), (490, 62557), (517, 59290), (539, 56870), (605, 50666), (658, 46585), (770, 39809), (847, 36190), (1034, 29645), (1078, 28435), (1210, 25333), (1331, 23030), (1645, 18634), (1694, 18095), (2303, 13310), (2585, 11858), (2662, 11515), (2695, 11374), (3290, 9317), (3619, 8470), (4235, 7238), (4606, 6655), (5170, 5929), (5390, 5687)]