64694580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1471}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 181515264

約数和(自身を除く): 116820684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 733, 1466, 1471, 2199, 2932, 2942, 3665, 4398, 4413, 5884, 7330, 7355, 8796, 8826, 10995, 14660, 14710, 17652, 21990, 22065, 29420, 43980, 44130, 88260, 1078243, 2156486, 3234729, 4312972, 5391215, 6469458, 10782430, 12938916, 16173645, 21564860, 32347290, 64694580]

約数ペア:

[(1, 64694580), (2, 32347290), (3, 21564860), (4, 16173645), (5, 12938916), (6, 10782430), (10, 6469458), (12, 5391215), (15, 4312972), (20, 3234729), (30, 2156486), (60, 1078243), (733, 88260), (1466, 44130), (1471, 43980), (2199, 29420), (2932, 22065), (2942, 21990), (3665, 17652), (4398, 14710), (4413, 14660), (5884, 10995), (7330, 8826), (7355, 8796)]