1126457880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{251}}^2$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 3415662000

約数和(自身を除く): 2289204120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 251, 298, 447, 502, 596, 745, 753, 894, 1004, 1192, 1255, 1490, 1506, 1788, 2008, 2235, 2510, 2980, 3012, 3576, 3765, 4470, 5020, 5960, 6024, 7530, 8940, 10040, 15060, 17880, 30120, 37399, 63001, 74798, 112197, 126002, 149596, 186995, 189003, 224394, 252004, 299192, 315005, 373990, 378006, 448788, 504008, 560985, 630010, 747980, 756012, 897576, 945015, 1121970, 1260020, 1495960, 1512024, 1890030, 2243940, 2520040, 3780060, 4487880, 7560120, 9387149, 18774298, 28161447, 37548596, 46935745, 56322894, 75097192, 93871490, 112645788, 140807235, 187742980, 225291576, 281614470, 375485960, 563228940, 1126457880]

約数ペア:

[(1, 1126457880), (2, 563228940), (3, 375485960), (4, 281614470), (5, 225291576), (6, 187742980), (8, 140807235), (10, 112645788), (12, 93871490), (15, 75097192), (20, 56322894), (24, 46935745), (30, 37548596), (40, 28161447), (60, 18774298), (120, 9387149), (149, 7560120), (251, 4487880), (298, 3780060), (447, 2520040), (502, 2243940), (596, 1890030), (745, 1512024), (753, 1495960), (894, 1260020), (1004, 1121970), (1192, 945015), (1255, 897576), (1490, 756012), (1506, 747980), (1788, 630010), (2008, 560985), (2235, 504008), (2510, 448788), (2980, 378006), (3012, 373990), (3576, 315005), (3765, 299192), (4470, 252004), (5020, 224394), (5960, 189003), (6024, 186995), (7530, 149596), (8940, 126002), (10040, 112197), (15060, 74798), (17880, 63001), (30120, 37399)]