152019390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{123593}}^1$

素因数の和:123644

約数の個数: 32

約数和(自身を含む): 373748256

約数和(自身を除く): 221728866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 123593, 247186, 370779, 617965, 741558, 1235930, 1853895, 3707790, 5067313, 10134626, 15201939, 25336565, 30403878, 50673130, 76009695, 152019390]

約数ペア:

[(1, 152019390), (2, 76009695), (3, 50673130), (5, 30403878), (6, 25336565), (10, 15201939), (15, 10134626), (30, 5067313), (41, 3707790), (82, 1853895), (123, 1235930), (205, 741558), (246, 617965), (410, 370779), (615, 247186), (1230, 123593)]