78450570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:860

約数の個数: 96

約数和(自身を含む): 224864640

約数和(自身を除く): 146414070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 109, 110, 165, 198, 218, 327, 330, 495, 545, 654, 727, 981, 990, 1090, 1199, 1454, 1635, 1962, 2181, 2398, 3270, 3597, 3635, 4362, 4905, 5995, 6543, 7194, 7270, 7997, 9810, 10791, 10905, 11990, 13086, 15994, 17985, 21582, 21810, 23991, 32715, 35970, 39985, 47982, 53955, 65430, 71973, 79243, 79970, 107910, 119955, 143946, 158486, 237729, 239910, 359865, 396215, 475458, 713187, 719730, 792430, 871673, 1188645, 1426374, 1743346, 2377290, 2615019, 3565935, 4358365, 5230038, 7131870, 7845057, 8716730, 13075095, 15690114, 26150190, 39225285, 78450570]

約数ペア:

[(1, 78450570), (2, 39225285), (3, 26150190), (5, 15690114), (6, 13075095), (9, 8716730), (10, 7845057), (11, 7131870), (15, 5230038), (18, 4358365), (22, 3565935), (30, 2615019), (33, 2377290), (45, 1743346), (55, 1426374), (66, 1188645), (90, 871673), (99, 792430), (109, 719730), (110, 713187), (165, 475458), (198, 396215), (218, 359865), (327, 239910), (330, 237729), (495, 158486), (545, 143946), (654, 119955), (727, 107910), (981, 79970), (990, 79243), (1090, 71973), (1199, 65430), (1454, 53955), (1635, 47982), (1962, 39985), (2181, 35970), (2398, 32715), (3270, 23991), (3597, 21810), (3635, 21582), (4362, 17985), (4905, 15994), (5995, 13086), (6543, 11990), (7194, 10905), (7270, 10791), (7997, 9810)]