38285430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{20921}}^1$

素因数の和:20992

約数の個数: 32

約数和(自身を含む): 93395808

約数和(自身を除く): 55110378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 20921, 41842, 62763, 104605, 125526, 209210, 313815, 627630, 1276181, 2552362, 3828543, 6380905, 7657086, 12761810, 19142715, 38285430]

約数ペア:

[(1, 38285430), (2, 19142715), (3, 12761810), (5, 7657086), (6, 6380905), (10, 3828543), (15, 2552362), (30, 1276181), (61, 627630), (122, 313815), (183, 209210), (305, 125526), (366, 104605), (610, 62763), (915, 41842), (1830, 20921)]