23827590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 65235456

約数和(自身を除く): 41407866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 47, 86, 90, 94, 129, 131, 141, 215, 235, 258, 262, 282, 387, 393, 423, 430, 470, 645, 655, 705, 774, 786, 846, 1179, 1290, 1310, 1410, 1935, 1965, 2021, 2115, 2358, 3870, 3930, 4042, 4230, 5633, 5895, 6063, 6157, 10105, 11266, 11790, 12126, 12314, 16899, 18189, 18471, 20210, 28165, 30315, 30785, 33798, 36378, 36942, 50697, 55413, 56330, 60630, 61570, 84495, 90945, 92355, 101394, 110826, 168990, 181890, 184710, 253485, 264751, 277065, 506970, 529502, 554130, 794253, 1323755, 1588506, 2382759, 2647510, 3971265, 4765518, 7942530, 11913795, 23827590]

約数ペア:

[(1, 23827590), (2, 11913795), (3, 7942530), (5, 4765518), (6, 3971265), (9, 2647510), (10, 2382759), (15, 1588506), (18, 1323755), (30, 794253), (43, 554130), (45, 529502), (47, 506970), (86, 277065), (90, 264751), (94, 253485), (129, 184710), (131, 181890), (141, 168990), (215, 110826), (235, 101394), (258, 92355), (262, 90945), (282, 84495), (387, 61570), (393, 60630), (423, 56330), (430, 55413), (470, 50697), (645, 36942), (655, 36378), (705, 33798), (774, 30785), (786, 30315), (846, 28165), (1179, 20210), (1290, 18471), (1310, 18189), (1410, 16899), (1935, 12314), (1965, 12126), (2021, 11790), (2115, 11266), (2358, 10105), (3870, 6157), (3930, 6063), (4042, 5895), (4230, 5633)]