23470590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5471}}^1$

素因数の和:5505

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 42718722

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 5471, 10942, 16413, 27355, 32826, 54710, 60181, 71123, 82065, 120362, 142246, 164130, 180543, 213369, 300905, 355615, 361086, 426738, 601810, 711230, 782353, 902715, 1066845, 1564706, 1805430, 2133690, 2347059, 3911765, 4694118, 7823530, 11735295, 23470590]

約数ペア:

[(1, 23470590), (2, 11735295), (3, 7823530), (5, 4694118), (6, 3911765), (10, 2347059), (11, 2133690), (13, 1805430), (15, 1564706), (22, 1066845), (26, 902715), (30, 782353), (33, 711230), (39, 601810), (55, 426738), (65, 361086), (66, 355615), (78, 300905), (110, 213369), (130, 180543), (143, 164130), (165, 142246), (195, 120362), (286, 82065), (330, 71123), (390, 60181), (429, 54710), (715, 32826), (858, 27355), (1430, 16413), (2145, 10942), (4290, 5471)]