69452910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3623}}^1$

素因数の和:3710

約数の個数: 64

約数和(自身を含む): 187868160

約数和(自身を除く): 118415250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 3195, 3623, 3834, 6390, 7246, 9585, 10869, 18115, 19170, 21738, 32607, 36230, 54345, 65214, 97821, 108690, 163035, 195642, 257233, 326070, 489105, 514466, 771699, 978210, 1286165, 1543398, 2315097, 2572330, 3858495, 4630194, 6945291, 7716990, 11575485, 13890582, 23150970, 34726455, 69452910]

約数ペア:

[(1, 69452910), (2, 34726455), (3, 23150970), (5, 13890582), (6, 11575485), (9, 7716990), (10, 6945291), (15, 4630194), (18, 3858495), (27, 2572330), (30, 2315097), (45, 1543398), (54, 1286165), (71, 978210), (90, 771699), (135, 514466), (142, 489105), (213, 326070), (270, 257233), (355, 195642), (426, 163035), (639, 108690), (710, 97821), (1065, 65214), (1278, 54345), (1917, 36230), (2130, 32607), (3195, 21738), (3623, 19170), (3834, 18115), (6390, 10869), (7246, 9585)]