3105660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 8773632

約数和(自身を除く): 5667972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 271, 382, 542, 573, 764, 813, 955, 1084, 1146, 1355, 1626, 1910, 2292, 2710, 2865, 3252, 3820, 4065, 5420, 5730, 8130, 11460, 16260, 51761, 103522, 155283, 207044, 258805, 310566, 517610, 621132, 776415, 1035220, 1552830, 3105660]

約数ペア:

[(1, 3105660), (2, 1552830), (3, 1035220), (4, 776415), (5, 621132), (6, 517610), (10, 310566), (12, 258805), (15, 207044), (20, 155283), (30, 103522), (60, 51761), (191, 16260), (271, 11460), (382, 8130), (542, 5730), (573, 5420), (764, 4065), (813, 3820), (955, 3252), (1084, 2865), (1146, 2710), (1355, 2292), (1626, 1910)]