42732840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6719}}^1$

素因数の和:6786

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 87903960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 6719, 13438, 20157, 26876, 33595, 40314, 53752, 67190, 80628, 100785, 134380, 161256, 201570, 268760, 356107, 403140, 712214, 806280, 1068321, 1424428, 1780535, 2136642, 2848856, 3561070, 4273284, 5341605, 7122140, 8546568, 10683210, 14244280, 21366420, 42732840]

約数ペア:

[(1, 42732840), (2, 21366420), (3, 14244280), (4, 10683210), (5, 8546568), (6, 7122140), (8, 5341605), (10, 4273284), (12, 3561070), (15, 2848856), (20, 2136642), (24, 1780535), (30, 1424428), (40, 1068321), (53, 806280), (60, 712214), (106, 403140), (120, 356107), (159, 268760), (212, 201570), (265, 161256), (318, 134380), (424, 100785), (530, 80628), (636, 67190), (795, 53752), (1060, 40314), (1272, 33595), (1590, 26876), (2120, 20157), (3180, 13438), (6360, 6719)]