11921160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1$

素因数の和:2478

約数の個数: 64

約数和(自身を含む): 36650880

約数和(自身を除く): 24729720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2423, 2460, 4846, 4920, 7269, 9692, 12115, 14538, 19384, 24230, 29076, 36345, 48460, 58152, 72690, 96920, 99343, 145380, 198686, 290760, 298029, 397372, 496715, 596058, 794744, 993430, 1192116, 1490145, 1986860, 2384232, 2980290, 3973720, 5960580, 11921160]

約数ペア:

[(1, 11921160), (2, 5960580), (3, 3973720), (4, 2980290), (5, 2384232), (6, 1986860), (8, 1490145), (10, 1192116), (12, 993430), (15, 794744), (20, 596058), (24, 496715), (30, 397372), (40, 298029), (41, 290760), (60, 198686), (82, 145380), (120, 99343), (123, 96920), (164, 72690), (205, 58152), (246, 48460), (328, 36345), (410, 29076), (492, 24230), (615, 19384), (820, 14538), (984, 12115), (1230, 9692), (1640, 7269), (2423, 4920), (2460, 4846)]