12615014760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3391133}}^1$

素因数の和:3391178

約数の個数: 64

約数和(自身を含む): 39065863680

約数和(自身を除く): 26450848920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 3391133, 6782266, 10173399, 13564532, 16955665, 20346798, 27129064, 33911330, 40693596, 50866995, 67822660, 81387192, 101733990, 105125123, 135645320, 203467980, 210250246, 315375369, 406935960, 420500492, 525625615, 630750738, 841000984, 1051251230, 1261501476, 1576876845, 2102502460, 2523002952, 3153753690, 4205004920, 6307507380, 12615014760]

約数ペア:

[(1, 12615014760), (2, 6307507380), (3, 4205004920), (4, 3153753690), (5, 2523002952), (6, 2102502460), (8, 1576876845), (10, 1261501476), (12, 1051251230), (15, 841000984), (20, 630750738), (24, 525625615), (30, 420500492), (31, 406935960), (40, 315375369), (60, 210250246), (62, 203467980), (93, 135645320), (120, 105125123), (124, 101733990), (155, 81387192), (186, 67822660), (248, 50866995), (310, 40693596), (372, 33911330), (465, 27129064), (620, 20346798), (744, 16955665), (930, 13564532), (1240, 10173399), (1860, 6782266), (3720, 3391133)]