4291860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 12108096

約数和(自身を除く): 7816236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 307, 466, 614, 699, 921, 932, 1165, 1228, 1398, 1535, 1842, 2330, 2796, 3070, 3495, 3684, 4605, 4660, 6140, 6990, 9210, 13980, 18420, 71531, 143062, 214593, 286124, 357655, 429186, 715310, 858372, 1072965, 1430620, 2145930, 4291860]

約数ペア:

[(1, 4291860), (2, 2145930), (3, 1430620), (4, 1072965), (5, 858372), (6, 715310), (10, 429186), (12, 357655), (15, 286124), (20, 214593), (30, 143062), (60, 71531), (233, 18420), (307, 13980), (466, 9210), (614, 6990), (699, 6140), (921, 4660), (932, 4605), (1165, 3684), (1228, 3495), (1398, 3070), (1535, 2796), (1842, 2330)]