153836940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3217}}^1$

素因数の和:4026

約数の個数: 48

約数和(自身を含む): 431417952

約数和(自身を除く): 277581012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797, 1594, 2391, 3188, 3217, 3985, 4782, 6434, 7970, 9564, 9651, 11955, 12868, 15940, 16085, 19302, 23910, 32170, 38604, 47820, 48255, 64340, 96510, 193020, 2563949, 5127898, 7691847, 10255796, 12819745, 15383694, 25639490, 30767388, 38459235, 51278980, 76918470, 153836940]

約数ペア:

[(1, 153836940), (2, 76918470), (3, 51278980), (4, 38459235), (5, 30767388), (6, 25639490), (10, 15383694), (12, 12819745), (15, 10255796), (20, 7691847), (30, 5127898), (60, 2563949), (797, 193020), (1594, 96510), (2391, 64340), (3188, 48255), (3217, 47820), (3985, 38604), (4782, 32170), (6434, 23910), (7970, 19302), (9564, 16085), (9651, 15940), (11955, 12868)]