30037010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 56340144

約数和(自身を除く): 26303134

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 1201, 2402, 2501, 5002, 6005, 12010, 12505, 25010, 49241, 73261, 98482, 146522, 246205, 366305, 492410, 732610, 3003701, 6007402, 15018505, 30037010]

約数ペア:

[(1, 30037010), (2, 15018505), (5, 6007402), (10, 3003701), (41, 732610), (61, 492410), (82, 366305), (122, 246205), (205, 146522), (305, 98482), (410, 73261), (610, 49241), (1201, 25010), (2402, 12505), (2501, 12010), (5002, 6005)]