22966920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 75366720

約数和(自身を除く): 52399800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 487, 524, 655, 786, 974, 1048, 1179, 1310, 1461, 1572, 1948, 1965, 2358, 2435, 2620, 2922, 3144, 3896, 3930, 4383, 4716, 4870, 5240, 5844, 5895, 7305, 7860, 8766, 9432, 9740, 11688, 11790, 14610, 15720, 17532, 19480, 21915, 23580, 29220, 35064, 43830, 47160, 58440, 63797, 87660, 127594, 175320, 191391, 255188, 318985, 382782, 510376, 574173, 637970, 765564, 956955, 1148346, 1275940, 1531128, 1913910, 2296692, 2551880, 2870865, 3827820, 4593384, 5741730, 7655640, 11483460, 22966920]

約数ペア:

[(1, 22966920), (2, 11483460), (3, 7655640), (4, 5741730), (5, 4593384), (6, 3827820), (8, 2870865), (9, 2551880), (10, 2296692), (12, 1913910), (15, 1531128), (18, 1275940), (20, 1148346), (24, 956955), (30, 765564), (36, 637970), (40, 574173), (45, 510376), (60, 382782), (72, 318985), (90, 255188), (120, 191391), (131, 175320), (180, 127594), (262, 87660), (360, 63797), (393, 58440), (487, 47160), (524, 43830), (655, 35064), (786, 29220), (974, 23580), (1048, 21915), (1179, 19480), (1310, 17532), (1461, 15720), (1572, 14610), (1948, 11790), (1965, 11688), (2358, 9740), (2435, 9432), (2620, 8766), (2922, 7860), (3144, 7305), (3896, 5895), (3930, 5844), (4383, 5240), (4716, 4870)]