33831330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 88058880

約数和(自身を除く): 54227550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 223, 389, 390, 446, 669, 778, 1115, 1167, 1338, 1945, 2230, 2334, 2899, 3345, 3890, 5057, 5798, 5835, 6690, 8697, 10114, 11670, 14495, 15171, 17394, 25285, 28990, 30342, 43485, 50570, 75855, 86747, 86970, 151710, 173494, 260241, 433735, 520482, 867470, 1127711, 1301205, 2255422, 2602410, 3383133, 5638555, 6766266, 11277110, 16915665, 33831330]

約数ペア:

[(1, 33831330), (2, 16915665), (3, 11277110), (5, 6766266), (6, 5638555), (10, 3383133), (13, 2602410), (15, 2255422), (26, 1301205), (30, 1127711), (39, 867470), (65, 520482), (78, 433735), (130, 260241), (195, 173494), (223, 151710), (389, 86970), (390, 86747), (446, 75855), (669, 50570), (778, 43485), (1115, 30342), (1167, 28990), (1338, 25285), (1945, 17394), (2230, 15171), (2334, 14495), (2899, 11670), (3345, 10114), (3890, 8697), (5057, 6690), (5798, 5835)]