52215360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:628

約数の個数: 112

約数和(自身を含む): 167640000

約数和(自身を除く): 115424640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 160, 192, 218, 240, 320, 327, 436, 480, 499, 545, 654, 872, 960, 998, 1090, 1308, 1497, 1635, 1744, 1996, 2180, 2495, 2616, 2994, 3270, 3488, 3992, 4360, 4990, 5232, 5988, 6540, 6976, 7485, 7984, 8720, 9980, 10464, 11976, 13080, 14970, 15968, 17440, 19960, 20928, 23952, 26160, 29940, 31936, 34880, 39920, 47904, 52320, 54391, 59880, 79840, 95808, 104640, 108782, 119760, 159680, 163173, 217564, 239520, 271955, 326346, 435128, 479040, 543910, 652692, 815865, 870256, 1087820, 1305384, 1631730, 1740512, 2175640, 2610768, 3263460, 3481024, 4351280, 5221536, 6526920, 8702560, 10443072, 13053840, 17405120, 26107680, 52215360]

約数ペア:

[(1, 52215360), (2, 26107680), (3, 17405120), (4, 13053840), (5, 10443072), (6, 8702560), (8, 6526920), (10, 5221536), (12, 4351280), (15, 3481024), (16, 3263460), (20, 2610768), (24, 2175640), (30, 1740512), (32, 1631730), (40, 1305384), (48, 1087820), (60, 870256), (64, 815865), (80, 652692), (96, 543910), (109, 479040), (120, 435128), (160, 326346), (192, 271955), (218, 239520), (240, 217564), (320, 163173), (327, 159680), (436, 119760), (480, 108782), (499, 104640), (545, 95808), (654, 79840), (872, 59880), (960, 54391), (998, 52320), (1090, 47904), (1308, 39920), (1497, 34880), (1635, 31936), (1744, 29940), (1996, 26160), (2180, 23952), (2495, 20928), (2616, 19960), (2994, 17440), (3270, 15968), (3488, 14970), (3992, 13080), (4360, 11976), (4990, 10464), (5232, 9980), (5988, 8720), (6540, 7984), (6976, 7485)]