1430580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 4060224

約数和(自身を除く): 2629644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 211, 226, 339, 422, 452, 565, 633, 678, 844, 1055, 1130, 1266, 1356, 1695, 2110, 2260, 2532, 3165, 3390, 4220, 6330, 6780, 12660, 23843, 47686, 71529, 95372, 119215, 143058, 238430, 286116, 357645, 476860, 715290, 1430580]

約数ペア:

[(1, 1430580), (2, 715290), (3, 476860), (4, 357645), (5, 286116), (6, 238430), (10, 143058), (12, 119215), (15, 95372), (20, 71529), (30, 47686), (60, 23843), (113, 12660), (211, 6780), (226, 6330), (339, 4220), (422, 3390), (452, 3165), (565, 2532), (633, 2260), (678, 2110), (844, 1695), (1055, 1356), (1130, 1266)]