79895910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 197588160

約数和(自身を除く): 117692250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 109, 159, 218, 265, 318, 327, 461, 530, 545, 654, 795, 922, 1090, 1383, 1590, 1635, 2305, 2766, 3270, 4610, 5777, 6915, 11554, 13830, 17331, 24433, 28885, 34662, 48866, 50249, 57770, 73299, 86655, 100498, 122165, 146598, 150747, 173310, 244330, 251245, 301494, 366495, 502490, 732990, 753735, 1507470, 2663197, 5326394, 7989591, 13315985, 15979182, 26631970, 39947955, 79895910]

約数ペア:

[(1, 79895910), (2, 39947955), (3, 26631970), (5, 15979182), (6, 13315985), (10, 7989591), (15, 5326394), (30, 2663197), (53, 1507470), (106, 753735), (109, 732990), (159, 502490), (218, 366495), (265, 301494), (318, 251245), (327, 244330), (461, 173310), (530, 150747), (545, 146598), (654, 122165), (795, 100498), (922, 86655), (1090, 73299), (1383, 57770), (1590, 50249), (1635, 48866), (2305, 34662), (2766, 28885), (3270, 24433), (4610, 17331), (5777, 13830), (6915, 11554)]