57134340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2569

約数の個数: 72

約数和(自身を含む): 174702528

約数和(自身を除く): 117568188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2423, 2620, 3930, 4716, 4846, 5895, 7269, 7860, 9692, 11790, 12115, 14538, 21807, 23580, 24230, 29076, 36345, 43614, 48460, 72690, 87228, 109035, 145380, 218070, 317413, 436140, 634826, 952239, 1269652, 1587065, 1904478, 2856717, 3174130, 3808956, 4761195, 5713434, 6348260, 9522390, 11426868, 14283585, 19044780, 28567170, 57134340]

約数ペア:

[(1, 57134340), (2, 28567170), (3, 19044780), (4, 14283585), (5, 11426868), (6, 9522390), (9, 6348260), (10, 5713434), (12, 4761195), (15, 3808956), (18, 3174130), (20, 2856717), (30, 1904478), (36, 1587065), (45, 1269652), (60, 952239), (90, 634826), (131, 436140), (180, 317413), (262, 218070), (393, 145380), (524, 109035), (655, 87228), (786, 72690), (1179, 48460), (1310, 43614), (1572, 36345), (1965, 29076), (2358, 24230), (2423, 23580), (2620, 21807), (3930, 14538), (4716, 12115), (4846, 11790), (5895, 9692), (7269, 7860)]