65116230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1709

約数の個数: 64

約数和(自身を含む): 166924800

約数和(自身を除く): 101808570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 426, 570, 710, 1065, 1349, 1609, 2130, 2698, 3218, 4047, 4827, 6745, 8045, 8094, 9654, 13490, 16090, 20235, 24135, 30571, 40470, 48270, 61142, 91713, 114239, 152855, 183426, 228478, 305710, 342717, 458565, 571195, 685434, 917130, 1142390, 1713585, 2170541, 3427170, 4341082, 6511623, 10852705, 13023246, 21705410, 32558115, 65116230]

約数ペア:

[(1, 65116230), (2, 32558115), (3, 21705410), (5, 13023246), (6, 10852705), (10, 6511623), (15, 4341082), (19, 3427170), (30, 2170541), (38, 1713585), (57, 1142390), (71, 917130), (95, 685434), (114, 571195), (142, 458565), (190, 342717), (213, 305710), (285, 228478), (355, 183426), (426, 152855), (570, 114239), (710, 91713), (1065, 61142), (1349, 48270), (1609, 40470), (2130, 30571), (2698, 24135), (3218, 20235), (4047, 16090), (4827, 13490), (6745, 9654), (8045, 8094)]