45812040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 147225600

約数和(自身を除く): 101413560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 71, 76, 95, 114, 120, 142, 152, 190, 213, 228, 283, 284, 285, 355, 380, 426, 456, 566, 568, 570, 710, 760, 849, 852, 1065, 1132, 1140, 1349, 1415, 1420, 1698, 1704, 2130, 2264, 2280, 2698, 2830, 2840, 3396, 4047, 4245, 4260, 5377, 5396, 5660, 6745, 6792, 8094, 8490, 8520, 10754, 10792, 11320, 13490, 16131, 16188, 16980, 20093, 20235, 21508, 26885, 26980, 32262, 32376, 33960, 40186, 40470, 43016, 53770, 53960, 60279, 64524, 80372, 80655, 80940, 100465, 107540, 120558, 129048, 160744, 161310, 161880, 200930, 215080, 241116, 301395, 322620, 381767, 401860, 482232, 602790, 645240, 763534, 803720, 1145301, 1205580, 1527068, 1908835, 2290602, 2411160, 3054136, 3817670, 4581204, 5726505, 7635340, 9162408, 11453010, 15270680, 22906020, 45812040]

約数ペア:

[(1, 45812040), (2, 22906020), (3, 15270680), (4, 11453010), (5, 9162408), (6, 7635340), (8, 5726505), (10, 4581204), (12, 3817670), (15, 3054136), (19, 2411160), (20, 2290602), (24, 1908835), (30, 1527068), (38, 1205580), (40, 1145301), (57, 803720), (60, 763534), (71, 645240), (76, 602790), (95, 482232), (114, 401860), (120, 381767), (142, 322620), (152, 301395), (190, 241116), (213, 215080), (228, 200930), (283, 161880), (284, 161310), (285, 160744), (355, 129048), (380, 120558), (426, 107540), (456, 100465), (566, 80940), (568, 80655), (570, 80372), (710, 64524), (760, 60279), (849, 53960), (852, 53770), (1065, 43016), (1132, 40470), (1140, 40186), (1349, 33960), (1415, 32376), (1420, 32262), (1698, 26980), (1704, 26885), (2130, 21508), (2264, 20235), (2280, 20093), (2698, 16980), (2830, 16188), (2840, 16131), (3396, 13490), (4047, 11320), (4245, 10792), (4260, 10754), (5377, 8520), (5396, 8490), (5660, 8094), (6745, 6792)]