954840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 2930400

約数和(自身を除く): 1975560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 109, 120, 146, 218, 219, 292, 327, 365, 436, 438, 545, 584, 654, 730, 872, 876, 1090, 1095, 1308, 1460, 1635, 1752, 2180, 2190, 2616, 2920, 3270, 4360, 4380, 6540, 7957, 8760, 13080, 15914, 23871, 31828, 39785, 47742, 63656, 79570, 95484, 119355, 159140, 190968, 238710, 318280, 477420, 954840]

約数ペア:

[(1, 954840), (2, 477420), (3, 318280), (4, 238710), (5, 190968), (6, 159140), (8, 119355), (10, 95484), (12, 79570), (15, 63656), (20, 47742), (24, 39785), (30, 31828), (40, 23871), (60, 15914), (73, 13080), (109, 8760), (120, 7957), (146, 6540), (218, 4380), (219, 4360), (292, 3270), (327, 2920), (365, 2616), (436, 2190), (438, 2180), (545, 1752), (584, 1635), (654, 1460), (730, 1308), (872, 1095), (876, 1090)]