29609460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 90295296

約数和(自身を除く): 60685836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 542, 607, 813, 1084, 1214, 1355, 1626, 1821, 2428, 2439, 2710, 3035, 3252, 3642, 4065, 4878, 5420, 5463, 6070, 7284, 8130, 9105, 9756, 10926, 12140, 12195, 16260, 18210, 21852, 24390, 27315, 36420, 48780, 54630, 109260, 164497, 328994, 493491, 657988, 822485, 986982, 1480473, 1644970, 1973964, 2467455, 2960946, 3289940, 4934910, 5921892, 7402365, 9869820, 14804730, 29609460]

約数ペア:

[(1, 29609460), (2, 14804730), (3, 9869820), (4, 7402365), (5, 5921892), (6, 4934910), (9, 3289940), (10, 2960946), (12, 2467455), (15, 1973964), (18, 1644970), (20, 1480473), (30, 986982), (36, 822485), (45, 657988), (60, 493491), (90, 328994), (180, 164497), (271, 109260), (542, 54630), (607, 48780), (813, 36420), (1084, 27315), (1214, 24390), (1355, 21852), (1626, 18210), (1821, 16260), (2428, 12195), (2439, 12140), (2710, 10926), (3035, 9756), (3252, 9105), (3642, 8130), (4065, 7284), (4878, 6070), (5420, 5463)]