23575695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 45964800

約数和(自身を除く): 22389105

約数列:

[1, 3, 5, 11, 13, 15, 29, 33, 39, 55, 65, 87, 143, 145, 165, 195, 319, 377, 379, 429, 435, 715, 957, 1131, 1137, 1595, 1885, 1895, 2145, 4147, 4169, 4785, 4927, 5655, 5685, 10991, 12441, 12507, 14781, 20735, 20845, 24635, 32973, 54197, 54955, 62205, 62535, 73905, 120901, 142883, 162591, 164865, 270985, 362703, 428649, 604505, 714415, 812955, 1571713, 1813515, 2143245, 4715139, 7858565, 23575695]

約数ペア:

[(1, 23575695), (3, 7858565), (5, 4715139), (11, 2143245), (13, 1813515), (15, 1571713), (29, 812955), (33, 714415), (39, 604505), (55, 428649), (65, 362703), (87, 270985), (143, 164865), (145, 162591), (165, 142883), (195, 120901), (319, 73905), (377, 62535), (379, 62205), (429, 54955), (435, 54197), (715, 32973), (957, 24635), (1131, 20845), (1137, 20735), (1595, 14781), (1885, 12507), (1895, 12441), (2145, 10991), (4147, 5685), (4169, 5655), (4785, 4927)]