5200080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 16498944

約数和(自身を除く): 11298864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 461, 470, 564, 705, 752, 922, 940, 1128, 1383, 1410, 1844, 1880, 2256, 2305, 2766, 2820, 3688, 3760, 4610, 5532, 5640, 6915, 7376, 9220, 11064, 11280, 13830, 18440, 21667, 22128, 27660, 36880, 43334, 55320, 65001, 86668, 108335, 110640, 130002, 173336, 216670, 260004, 325005, 346672, 433340, 520008, 650010, 866680, 1040016, 1300020, 1733360, 2600040, 5200080]

約数ペア:

[(1, 5200080), (2, 2600040), (3, 1733360), (4, 1300020), (5, 1040016), (6, 866680), (8, 650010), (10, 520008), (12, 433340), (15, 346672), (16, 325005), (20, 260004), (24, 216670), (30, 173336), (40, 130002), (47, 110640), (48, 108335), (60, 86668), (80, 65001), (94, 55320), (120, 43334), (141, 36880), (188, 27660), (235, 22128), (240, 21667), (282, 18440), (376, 13830), (461, 11280), (470, 11064), (564, 9220), (705, 7376), (752, 6915), (922, 5640), (940, 5532), (1128, 4610), (1383, 3760), (1410, 3688), (1844, 2820), (1880, 2766), (2256, 2305)]