23827920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1100

約数の個数: 80

約数和(自身を含む): 74673792

約数和(自身を除く): 50845872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 983, 1010, 1212, 1515, 1616, 1966, 2020, 2424, 2949, 3030, 3932, 4040, 4848, 4915, 5898, 6060, 7864, 8080, 9830, 11796, 12120, 14745, 15728, 19660, 23592, 24240, 29490, 39320, 47184, 58980, 78640, 99283, 117960, 198566, 235920, 297849, 397132, 496415, 595698, 794264, 992830, 1191396, 1489245, 1588528, 1985660, 2382792, 2978490, 3971320, 4765584, 5956980, 7942640, 11913960, 23827920]

約数ペア:

[(1, 23827920), (2, 11913960), (3, 7942640), (4, 5956980), (5, 4765584), (6, 3971320), (8, 2978490), (10, 2382792), (12, 1985660), (15, 1588528), (16, 1489245), (20, 1191396), (24, 992830), (30, 794264), (40, 595698), (48, 496415), (60, 397132), (80, 297849), (101, 235920), (120, 198566), (202, 117960), (240, 99283), (303, 78640), (404, 58980), (505, 47184), (606, 39320), (808, 29490), (983, 24240), (1010, 23592), (1212, 19660), (1515, 15728), (1616, 14745), (1966, 12120), (2020, 11796), (2424, 9830), (2949, 8080), (3030, 7864), (3932, 6060), (4040, 5898), (4848, 4915)]