313613010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{41983}}^1$

素因数の和:42079

約数の個数: 48

約数和(自身を含む): 825237504

約数和(自身を除く): 511624494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 41983, 83966, 125949, 209915, 251898, 377847, 419830, 629745, 755694, 1259490, 1889235, 3484589, 3778470, 6969178, 10453767, 17422945, 20907534, 31361301, 34845890, 52268835, 62722602, 104537670, 156806505, 313613010]

約数ペア:

[(1, 313613010), (2, 156806505), (3, 104537670), (5, 62722602), (6, 52268835), (9, 34845890), (10, 31361301), (15, 20907534), (18, 17422945), (30, 10453767), (45, 6969178), (83, 3778470), (90, 3484589), (166, 1889235), (249, 1259490), (415, 755694), (498, 629745), (747, 419830), (830, 377847), (1245, 251898), (1494, 209915), (2490, 125949), (3735, 83966), (7470, 41983)]