61918470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22193}}^1$

素因数の和:22237

約数の個数: 48

約数和(自身を含む): 166188672

約数和(自身を除く): 104270202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 22193, 44386, 66579, 110965, 133158, 199737, 221930, 332895, 399474, 665790, 687983, 998685, 1375966, 1997370, 2063949, 3439915, 4127898, 6191847, 6879830, 10319745, 12383694, 20639490, 30959235, 61918470]

約数ペア:

[(1, 61918470), (2, 30959235), (3, 20639490), (5, 12383694), (6, 10319745), (9, 6879830), (10, 6191847), (15, 4127898), (18, 3439915), (30, 2063949), (31, 1997370), (45, 1375966), (62, 998685), (90, 687983), (93, 665790), (155, 399474), (186, 332895), (279, 221930), (310, 199737), (465, 133158), (558, 110965), (930, 66579), (1395, 44386), (2790, 22193)]