41164380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3221}}^1$

素因数の和:3307

約数の個数: 72

約数和(自身を含む): 126663264

約数和(自身を除く): 85498884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 3221, 4260, 6390, 6442, 9663, 12780, 12884, 16105, 19326, 28989, 32210, 38652, 48315, 57978, 64420, 96630, 115956, 144945, 193260, 228691, 289890, 457382, 579780, 686073, 914764, 1143455, 1372146, 2058219, 2286910, 2744292, 3430365, 4116438, 4573820, 6860730, 8232876, 10291095, 13721460, 20582190, 41164380]

約数ペア:

[(1, 41164380), (2, 20582190), (3, 13721460), (4, 10291095), (5, 8232876), (6, 6860730), (9, 4573820), (10, 4116438), (12, 3430365), (15, 2744292), (18, 2286910), (20, 2058219), (30, 1372146), (36, 1143455), (45, 914764), (60, 686073), (71, 579780), (90, 457382), (142, 289890), (180, 228691), (213, 193260), (284, 144945), (355, 115956), (426, 96630), (639, 64420), (710, 57978), (852, 48315), (1065, 38652), (1278, 32210), (1420, 28989), (2130, 19326), (2556, 16105), (3195, 12884), (3221, 12780), (4260, 9663), (6390, 6442)]