23312730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{15859}}^1$

素因数の和:15883

約数の個数: 48

約数和(自身を含む): 65089440

約数和(自身を除く): 41776710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 15859, 31718, 47577, 79295, 95154, 111013, 158590, 222026, 237885, 333039, 475770, 555065, 666078, 777091, 1110130, 1554182, 1665195, 2331273, 3330390, 3885455, 4662546, 7770910, 11656365, 23312730]

約数ペア:

[(1, 23312730), (2, 11656365), (3, 7770910), (5, 4662546), (6, 3885455), (7, 3330390), (10, 2331273), (14, 1665195), (15, 1554182), (21, 1110130), (30, 777091), (35, 666078), (42, 555065), (49, 475770), (70, 333039), (98, 237885), (105, 222026), (147, 158590), (210, 111013), (245, 95154), (294, 79295), (490, 47577), (735, 31718), (1470, 15859)]