3782125020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{42391}}^1$

素因数の和:43890

約数の個数: 48

約数和(自身を含む): 10597321728

約数和(自身を除く): 6815196708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1487, 2974, 4461, 5948, 7435, 8922, 14870, 17844, 22305, 29740, 42391, 44610, 84782, 89220, 127173, 169564, 211955, 254346, 423910, 508692, 635865, 847820, 1271730, 2543460, 63035417, 126070834, 189106251, 252141668, 315177085, 378212502, 630354170, 756425004, 945531255, 1260708340, 1891062510, 3782125020]

約数ペア:

[(1, 3782125020), (2, 1891062510), (3, 1260708340), (4, 945531255), (5, 756425004), (6, 630354170), (10, 378212502), (12, 315177085), (15, 252141668), (20, 189106251), (30, 126070834), (60, 63035417), (1487, 2543460), (2974, 1271730), (4461, 847820), (5948, 635865), (7435, 508692), (8922, 423910), (14870, 254346), (17844, 211955), (22305, 169564), (29740, 127173), (42391, 89220), (44610, 84782)]