72111510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3593}}^1$

素因数の和:3829

約数の個数: 48

約数和(自身を含む): 188383104

約数和(自身を除く): 116271594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 3593, 4014, 6690, 7186, 10035, 10779, 17965, 20070, 21558, 32337, 35930, 53895, 64674, 107790, 161685, 323370, 801239, 1602478, 2403717, 4006195, 4807434, 7211151, 8012390, 12018585, 14422302, 24037170, 36055755, 72111510]

約数ペア:

[(1, 72111510), (2, 36055755), (3, 24037170), (5, 14422302), (6, 12018585), (9, 8012390), (10, 7211151), (15, 4807434), (18, 4006195), (30, 2403717), (45, 1602478), (90, 801239), (223, 323370), (446, 161685), (669, 107790), (1115, 64674), (1338, 53895), (2007, 35930), (2230, 32337), (3345, 21558), (3593, 20070), (4014, 17965), (6690, 10779), (7186, 10035)]