75451890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61343}}^1$

素因数の和:61394

約数の個数: 32

約数和(自身を含む): 185504256

約数和(自身を除く): 110052366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 61343, 122686, 184029, 306715, 368058, 613430, 920145, 1840290, 2515063, 5030126, 7545189, 12575315, 15090378, 25150630, 37725945, 75451890]

約数ペア:

[(1, 75451890), (2, 37725945), (3, 25150630), (5, 15090378), (6, 12575315), (10, 7545189), (15, 5030126), (30, 2515063), (41, 1840290), (82, 920145), (123, 613430), (205, 368058), (246, 306715), (410, 184029), (615, 122686), (1230, 61343)]