23799690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 63947520

約数和(自身を除く): 40147830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 487, 543, 905, 974, 1086, 1461, 1629, 1810, 2435, 2715, 2922, 3258, 4383, 4870, 4887, 5430, 7305, 8145, 8766, 9774, 13149, 14610, 16290, 21915, 24435, 26298, 43830, 48870, 65745, 88147, 131490, 176294, 264441, 440735, 528882, 793323, 881470, 1322205, 1586646, 2379969, 2644410, 3966615, 4759938, 7933230, 11899845, 23799690]

約数ペア:

[(1, 23799690), (2, 11899845), (3, 7933230), (5, 4759938), (6, 3966615), (9, 2644410), (10, 2379969), (15, 1586646), (18, 1322205), (27, 881470), (30, 793323), (45, 528882), (54, 440735), (90, 264441), (135, 176294), (181, 131490), (270, 88147), (362, 65745), (487, 48870), (543, 43830), (905, 26298), (974, 24435), (1086, 21915), (1461, 16290), (1629, 14610), (1810, 13149), (2435, 9774), (2715, 8766), (2922, 8145), (3258, 7305), (4383, 5430), (4870, 4887)]