4353090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 12579840

約数和(自身を除く): 8226750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1091, 1330, 1995, 2182, 3273, 3990, 5455, 6546, 7637, 10910, 15274, 16365, 20729, 22911, 32730, 38185, 41458, 45822, 62187, 76370, 103645, 114555, 124374, 145103, 207290, 229110, 290206, 310935, 435309, 621870, 725515, 870618, 1451030, 2176545, 4353090]

約数ペア:

[(1, 4353090), (2, 2176545), (3, 1451030), (5, 870618), (6, 725515), (7, 621870), (10, 435309), (14, 310935), (15, 290206), (19, 229110), (21, 207290), (30, 145103), (35, 124374), (38, 114555), (42, 103645), (57, 76370), (70, 62187), (95, 45822), (105, 41458), (114, 38185), (133, 32730), (190, 22911), (210, 20729), (266, 16365), (285, 15274), (399, 10910), (570, 7637), (665, 6546), (798, 5455), (1091, 3990), (1330, 3273), (1995, 2182)]