24388380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 74535552

約数和(自身を除く): 50147172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 863, 942, 1413, 1570, 1726, 1884, 2355, 2589, 2826, 3140, 3452, 4315, 4710, 5178, 5652, 7065, 7767, 8630, 9420, 10356, 12945, 14130, 15534, 17260, 25890, 28260, 31068, 38835, 51780, 77670, 135491, 155340, 270982, 406473, 541964, 677455, 812946, 1219419, 1354910, 1625892, 2032365, 2438838, 2709820, 4064730, 4877676, 6097095, 8129460, 12194190, 24388380]

約数ペア:

[(1, 24388380), (2, 12194190), (3, 8129460), (4, 6097095), (5, 4877676), (6, 4064730), (9, 2709820), (10, 2438838), (12, 2032365), (15, 1625892), (18, 1354910), (20, 1219419), (30, 812946), (36, 677455), (45, 541964), (60, 406473), (90, 270982), (157, 155340), (180, 135491), (314, 77670), (471, 51780), (628, 38835), (785, 31068), (863, 28260), (942, 25890), (1413, 17260), (1570, 15534), (1726, 14130), (1884, 12945), (2355, 10356), (2589, 9420), (2826, 8630), (3140, 7767), (3452, 7065), (4315, 5652), (4710, 5178)]