75199860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 235710720

約数和(自身を除く): 160510860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 887, 942, 1413, 1570, 1774, 1884, 2355, 2661, 2826, 3140, 3548, 4239, 4435, 4710, 5322, 5652, 7065, 7983, 8478, 8870, 9420, 10644, 13305, 14130, 15966, 16956, 17740, 21195, 23949, 26610, 28260, 31932, 39915, 42390, 47898, 53220, 79830, 84780, 95796, 119745, 139259, 159660, 239490, 278518, 417777, 478980, 557036, 696295, 835554, 1253331, 1392590, 1671108, 2088885, 2506662, 2785180, 3759993, 4177770, 5013324, 6266655, 7519986, 8355540, 12533310, 15039972, 18799965, 25066620, 37599930, 75199860]

約数ペア:

[(1, 75199860), (2, 37599930), (3, 25066620), (4, 18799965), (5, 15039972), (6, 12533310), (9, 8355540), (10, 7519986), (12, 6266655), (15, 5013324), (18, 4177770), (20, 3759993), (27, 2785180), (30, 2506662), (36, 2088885), (45, 1671108), (54, 1392590), (60, 1253331), (90, 835554), (108, 696295), (135, 557036), (157, 478980), (180, 417777), (270, 278518), (314, 239490), (471, 159660), (540, 139259), (628, 119745), (785, 95796), (887, 84780), (942, 79830), (1413, 53220), (1570, 47898), (1774, 42390), (1884, 39915), (2355, 31932), (2661, 28260), (2826, 26610), (3140, 23949), (3548, 21195), (4239, 17740), (4435, 16956), (4710, 15966), (5322, 14130), (5652, 13305), (7065, 10644), (7983, 9420), (8478, 8870)]