10942980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 30799104

約数和(自身を除く): 19856124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 673, 813, 1084, 1346, 1355, 1626, 2019, 2692, 2710, 3252, 3365, 4038, 4065, 5420, 6730, 8076, 8130, 10095, 13460, 16260, 20190, 40380, 182383, 364766, 547149, 729532, 911915, 1094298, 1823830, 2188596, 2735745, 3647660, 5471490, 10942980]

約数ペア:

[(1, 10942980), (2, 5471490), (3, 3647660), (4, 2735745), (5, 2188596), (6, 1823830), (10, 1094298), (12, 911915), (15, 729532), (20, 547149), (30, 364766), (60, 182383), (271, 40380), (542, 20190), (673, 16260), (813, 13460), (1084, 10095), (1346, 8130), (1355, 8076), (1626, 6730), (2019, 5420), (2692, 4065), (2710, 4038), (3252, 3365)]