54570750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 152530560

約数和(自身を除く): 97959810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 125, 130, 145, 150, 174, 193, 195, 250, 290, 325, 375, 377, 386, 390, 435, 579, 650, 725, 750, 754, 870, 965, 975, 1131, 1158, 1450, 1625, 1885, 1930, 1950, 2175, 2262, 2509, 2895, 3250, 3625, 3770, 4350, 4825, 4875, 5018, 5597, 5655, 5790, 7250, 7527, 9425, 9650, 9750, 10875, 11194, 11310, 12545, 14475, 15054, 16791, 18850, 21750, 24125, 25090, 27985, 28275, 28950, 33582, 37635, 47125, 48250, 55970, 56550, 62725, 72375, 72761, 75270, 83955, 94250, 125450, 139925, 141375, 144750, 145522, 167910, 188175, 218283, 279850, 282750, 313625, 363805, 376350, 419775, 436566, 627250, 699625, 727610, 839550, 940875, 1091415, 1399250, 1819025, 1881750, 2098875, 2182830, 3638050, 4197750, 5457075, 9095125, 10914150, 18190250, 27285375, 54570750]

約数ペア:

[(1, 54570750), (2, 27285375), (3, 18190250), (5, 10914150), (6, 9095125), (10, 5457075), (13, 4197750), (15, 3638050), (25, 2182830), (26, 2098875), (29, 1881750), (30, 1819025), (39, 1399250), (50, 1091415), (58, 940875), (65, 839550), (75, 727610), (78, 699625), (87, 627250), (125, 436566), (130, 419775), (145, 376350), (150, 363805), (174, 313625), (193, 282750), (195, 279850), (250, 218283), (290, 188175), (325, 167910), (375, 145522), (377, 144750), (386, 141375), (390, 139925), (435, 125450), (579, 94250), (650, 83955), (725, 75270), (750, 72761), (754, 72375), (870, 62725), (965, 56550), (975, 55970), (1131, 48250), (1158, 47125), (1450, 37635), (1625, 33582), (1885, 28950), (1930, 28275), (1950, 27985), (2175, 25090), (2262, 24125), (2509, 21750), (2895, 18850), (3250, 16791), (3625, 15054), (3770, 14475), (4350, 12545), (4825, 11310), (4875, 11194), (5018, 10875), (5597, 9750), (5655, 9650), (5790, 9425), (7250, 7527)]