147462780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29611}}^1$

素因数の和:29706

約数の個数: 48

約数和(自身を含む): 417884544

約数和(自身を除く): 270421764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 29611, 59222, 88833, 118444, 148055, 177666, 296110, 355332, 444165, 592220, 888330, 1776660, 2457713, 4915426, 7373139, 9830852, 12288565, 14746278, 24577130, 29492556, 36865695, 49154260, 73731390, 147462780]

約数ペア:

[(1, 147462780), (2, 73731390), (3, 49154260), (4, 36865695), (5, 29492556), (6, 24577130), (10, 14746278), (12, 12288565), (15, 9830852), (20, 7373139), (30, 4915426), (60, 2457713), (83, 1776660), (166, 888330), (249, 592220), (332, 444165), (415, 355332), (498, 296110), (830, 177666), (996, 148055), (1245, 118444), (1660, 88833), (2490, 59222), (4980, 29611)]