6857010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 18135000

約数和(自身を除く): 11277990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1249, 1830, 2498, 2745, 3747, 5490, 6245, 7494, 11241, 12490, 18735, 22482, 37470, 56205, 76189, 112410, 152378, 228567, 380945, 457134, 685701, 761890, 1142835, 1371402, 2285670, 3428505, 6857010]

約数ペア:

[(1, 6857010), (2, 3428505), (3, 2285670), (5, 1371402), (6, 1142835), (9, 761890), (10, 685701), (15, 457134), (18, 380945), (30, 228567), (45, 152378), (61, 112410), (90, 76189), (122, 56205), (183, 37470), (305, 22482), (366, 18735), (549, 12490), (610, 11241), (915, 7494), (1098, 6245), (1249, 5490), (1830, 3747), (2498, 2745)]