18596460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5081}}^1$

素因数の和:5154

約数の個数: 48

約数和(自身を含む): 52934112

約数和(自身を除く): 34337652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 5081, 10162, 15243, 20324, 25405, 30486, 50810, 60972, 76215, 101620, 152430, 304860, 309941, 619882, 929823, 1239764, 1549705, 1859646, 3099410, 3719292, 4649115, 6198820, 9298230, 18596460]

約数ペア:

[(1, 18596460), (2, 9298230), (3, 6198820), (4, 4649115), (5, 3719292), (6, 3099410), (10, 1859646), (12, 1549705), (15, 1239764), (20, 929823), (30, 619882), (60, 309941), (61, 304860), (122, 152430), (183, 101620), (244, 76215), (305, 60972), (366, 50810), (610, 30486), (732, 25405), (915, 20324), (1220, 15243), (1830, 10162), (3660, 5081)]