15697772730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{301243}}^1$

素因数の和:301452

約数の個数: 64

約数和(自身を含む): 42077761920

約数和(自身を除く): 26379989190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 270, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5211, 5790, 8685, 10422, 17370, 26055, 52110, 301243, 602486, 903729, 1506215, 1807458, 2711187, 3012430, 4518645, 5422374, 8133561, 9037290, 13555935, 16267122, 27111870, 40667805, 58139899, 81335610, 116279798, 174419697, 290699495, 348839394, 523259091, 581398990, 872098485, 1046518182, 1569777273, 1744196970, 2616295455, 3139554546, 5232590910, 7848886365, 15697772730]

約数ペア:

[(1, 15697772730), (2, 7848886365), (3, 5232590910), (5, 3139554546), (6, 2616295455), (9, 1744196970), (10, 1569777273), (15, 1046518182), (18, 872098485), (27, 581398990), (30, 523259091), (45, 348839394), (54, 290699495), (90, 174419697), (135, 116279798), (193, 81335610), (270, 58139899), (386, 40667805), (579, 27111870), (965, 16267122), (1158, 13555935), (1737, 9037290), (1930, 8133561), (2895, 5422374), (3474, 4518645), (5211, 3012430), (5790, 2711187), (8685, 1807458), (10422, 1506215), (17370, 903729), (26055, 602486), (52110, 301243)]