69452370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:497

約数の個数: 128

約数和(自身を含む): 204180480

約数和(自身を除く): 134728110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 47, 54, 65, 78, 90, 94, 117, 130, 135, 141, 195, 234, 235, 270, 282, 351, 390, 421, 423, 470, 585, 611, 702, 705, 842, 846, 1170, 1222, 1263, 1269, 1410, 1755, 1833, 2105, 2115, 2526, 2538, 3055, 3510, 3666, 3789, 4210, 4230, 5473, 5499, 6110, 6315, 6345, 7578, 9165, 10946, 10998, 11367, 12630, 12690, 16419, 16497, 18330, 18945, 19787, 22734, 27365, 27495, 32838, 32994, 37890, 39574, 49257, 54730, 54990, 56835, 59361, 82095, 82485, 98514, 98935, 113670, 118722, 147771, 164190, 164970, 178083, 197870, 246285, 257231, 295542, 296805, 356166, 492570, 514462, 534249, 593610, 738855, 771693, 890415, 1068498, 1286155, 1477710, 1543386, 1780830, 2315079, 2572310, 2671245, 3858465, 4630158, 5342490, 6945237, 7716930, 11575395, 13890474, 23150790, 34726185, 69452370]

約数ペア:

[(1, 69452370), (2, 34726185), (3, 23150790), (5, 13890474), (6, 11575395), (9, 7716930), (10, 6945237), (13, 5342490), (15, 4630158), (18, 3858465), (26, 2671245), (27, 2572310), (30, 2315079), (39, 1780830), (45, 1543386), (47, 1477710), (54, 1286155), (65, 1068498), (78, 890415), (90, 771693), (94, 738855), (117, 593610), (130, 534249), (135, 514462), (141, 492570), (195, 356166), (234, 296805), (235, 295542), (270, 257231), (282, 246285), (351, 197870), (390, 178083), (421, 164970), (423, 164190), (470, 147771), (585, 118722), (611, 113670), (702, 98935), (705, 98514), (842, 82485), (846, 82095), (1170, 59361), (1222, 56835), (1263, 54990), (1269, 54730), (1410, 49257), (1755, 39574), (1833, 37890), (2105, 32994), (2115, 32838), (2526, 27495), (2538, 27365), (3055, 22734), (3510, 19787), (3666, 18945), (3789, 18330), (4210, 16497), (4230, 16419), (5473, 12690), (5499, 12630), (6110, 11367), (6315, 10998), (6345, 10946), (7578, 9165)]