152068120

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{62323}}^1$

素因数の和:62395

約数の個数: 32

約数和(自身を含む): 347767920

約数和(自身を除く): 195699800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 62323, 124646, 249292, 311615, 498584, 623230, 1246460, 2492920, 3801703, 7603406, 15206812, 19008515, 30413624, 38017030, 76034060, 152068120]

約数ペア:

[(1, 152068120), (2, 76034060), (4, 38017030), (5, 30413624), (8, 19008515), (10, 15206812), (20, 7603406), (40, 3801703), (61, 2492920), (122, 1246460), (244, 623230), (305, 498584), (488, 311615), (610, 249292), (1220, 124646), (2440, 62323)]