1420824360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{4153}}^1$

素因数の和:7018

約数の個数: 64

約数和(自身を含む): 4264994880

約数和(自身を除く): 2844170520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2851, 4153, 5702, 8306, 8553, 11404, 12459, 14255, 16612, 17106, 20765, 22808, 24918, 28510, 33224, 34212, 41530, 42765, 49836, 57020, 62295, 68424, 83060, 85530, 99672, 114040, 124590, 166120, 171060, 249180, 342120, 498360, 11840203, 23680406, 35520609, 47360812, 59201015, 71041218, 94721624, 118402030, 142082436, 177603045, 236804060, 284164872, 355206090, 473608120, 710412180, 1420824360]

約数ペア:

[(1, 1420824360), (2, 710412180), (3, 473608120), (4, 355206090), (5, 284164872), (6, 236804060), (8, 177603045), (10, 142082436), (12, 118402030), (15, 94721624), (20, 71041218), (24, 59201015), (30, 47360812), (40, 35520609), (60, 23680406), (120, 11840203), (2851, 498360), (4153, 342120), (5702, 249180), (8306, 171060), (8553, 166120), (11404, 124590), (12459, 114040), (14255, 99672), (16612, 85530), (17106, 83060), (20765, 68424), (22808, 62295), (24918, 57020), (28510, 49836), (33224, 42765), (34212, 41530)]