54958800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 180

約数和(自身を含む): 191338944

約数和(自身を除く): 136380144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 169, 195, 200, 208, 240, 260, 271, 300, 312, 325, 338, 390, 400, 507, 520, 542, 600, 624, 650, 676, 780, 813, 845, 975, 1014, 1040, 1084, 1200, 1300, 1352, 1355, 1560, 1626, 1690, 1950, 2028, 2168, 2535, 2600, 2704, 2710, 3120, 3252, 3380, 3523, 3900, 4056, 4065, 4225, 4336, 5070, 5200, 5420, 6504, 6760, 6775, 7046, 7800, 8112, 8130, 8450, 10140, 10569, 10840, 12675, 13008, 13520, 13550, 14092, 15600, 16260, 16900, 17615, 20280, 20325, 21138, 21680, 25350, 27100, 28184, 32520, 33800, 35230, 40560, 40650, 42276, 45799, 50700, 52845, 54200, 56368, 65040, 67600, 70460, 81300, 84552, 88075, 91598, 101400, 105690, 108400, 137397, 140920, 162600, 169104, 176150, 183196, 202800, 211380, 228995, 264225, 274794, 281840, 325200, 352300, 366392, 422760, 457990, 528450, 549588, 686985, 704600, 732784, 845520, 915980, 1056900, 1099176, 1144975, 1373970, 1409200, 1831960, 2113800, 2198352, 2289950, 2747940, 3434925, 3663920, 4227600, 4579900, 5495880, 6869850, 9159800, 10991760, 13739700, 18319600, 27479400, 54958800]

約数ペア:

[(1, 54958800), (2, 27479400), (3, 18319600), (4, 13739700), (5, 10991760), (6, 9159800), (8, 6869850), (10, 5495880), (12, 4579900), (13, 4227600), (15, 3663920), (16, 3434925), (20, 2747940), (24, 2289950), (25, 2198352), (26, 2113800), (30, 1831960), (39, 1409200), (40, 1373970), (48, 1144975), (50, 1099176), (52, 1056900), (60, 915980), (65, 845520), (75, 732784), (78, 704600), (80, 686985), (100, 549588), (104, 528450), (120, 457990), (130, 422760), (150, 366392), (156, 352300), (169, 325200), (195, 281840), (200, 274794), (208, 264225), (240, 228995), (260, 211380), (271, 202800), (300, 183196), (312, 176150), (325, 169104), (338, 162600), (390, 140920), (400, 137397), (507, 108400), (520, 105690), (542, 101400), (600, 91598), (624, 88075), (650, 84552), (676, 81300), (780, 70460), (813, 67600), (845, 65040), (975, 56368), (1014, 54200), (1040, 52845), (1084, 50700), (1200, 45799), (1300, 42276), (1352, 40650), (1355, 40560), (1560, 35230), (1626, 33800), (1690, 32520), (1950, 28184), (2028, 27100), (2168, 25350), (2535, 21680), (2600, 21138), (2704, 20325), (2710, 20280), (3120, 17615), (3252, 16900), (3380, 16260), (3523, 15600), (3900, 14092), (4056, 13550), (4065, 13520), (4225, 13008), (4336, 12675), (5070, 10840), (5200, 10569), (5420, 10140), (6504, 8450), (6760, 8130), (6775, 8112), (7046, 7800)]