23951700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{2957}}^1$

素因数の和:2983

約数の個数: 90

約数和(自身を含む): 77668206

約数和(自身を除く): 53716506

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 2957, 4050, 5914, 8100, 8871, 11828, 14785, 17742, 26613, 29570, 35484, 44355, 53226, 59140, 73925, 79839, 88710, 106452, 133065, 147850, 159678, 177420, 221775, 239517, 266130, 295700, 319356, 399195, 443550, 479034, 532260, 665325, 798390, 887100, 958068, 1197585, 1330650, 1596780, 1995975, 2395170, 2661300, 3991950, 4790340, 5987925, 7983900, 11975850, 23951700]

約数ペア:

[(1, 23951700), (2, 11975850), (3, 7983900), (4, 5987925), (5, 4790340), (6, 3991950), (9, 2661300), (10, 2395170), (12, 1995975), (15, 1596780), (18, 1330650), (20, 1197585), (25, 958068), (27, 887100), (30, 798390), (36, 665325), (45, 532260), (50, 479034), (54, 443550), (60, 399195), (75, 319356), (81, 295700), (90, 266130), (100, 239517), (108, 221775), (135, 177420), (150, 159678), (162, 147850), (180, 133065), (225, 106452), (270, 88710), (300, 79839), (324, 73925), (405, 59140), (450, 53226), (540, 44355), (675, 35484), (810, 29570), (900, 26613), (1350, 17742), (1620, 14785), (2025, 11828), (2700, 8871), (2957, 8100), (4050, 5914)]