49957680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5077}}^1$

素因数の和:5134

約数の個数: 80

約数和(自身を含む): 158677344

約数和(自身を除く): 108719664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 5077, 9840, 10154, 15231, 20308, 25385, 30462, 40616, 50770, 60924, 76155, 81232, 101540, 121848, 152310, 203080, 208157, 243696, 304620, 406160, 416314, 609240, 624471, 832628, 1040785, 1218480, 1248942, 1665256, 2081570, 2497884, 3122355, 3330512, 4163140, 4995768, 6244710, 8326280, 9991536, 12489420, 16652560, 24978840, 49957680]

約数ペア:

[(1, 49957680), (2, 24978840), (3, 16652560), (4, 12489420), (5, 9991536), (6, 8326280), (8, 6244710), (10, 4995768), (12, 4163140), (15, 3330512), (16, 3122355), (20, 2497884), (24, 2081570), (30, 1665256), (40, 1248942), (41, 1218480), (48, 1040785), (60, 832628), (80, 624471), (82, 609240), (120, 416314), (123, 406160), (164, 304620), (205, 243696), (240, 208157), (246, 203080), (328, 152310), (410, 121848), (492, 101540), (615, 81232), (656, 76155), (820, 60924), (984, 50770), (1230, 40616), (1640, 30462), (1968, 25385), (2460, 20308), (3280, 15231), (4920, 10154), (5077, 9840)]