4013370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2379

約数の個数: 48

約数和(自身を含む): 10988640

約数和(自身を除く): 6975270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2347, 4694, 7041, 11735, 14082, 21123, 23470, 35205, 42246, 44593, 70410, 89186, 105615, 133779, 211230, 222965, 267558, 401337, 445930, 668895, 802674, 1337790, 2006685, 4013370]

約数ペア:

[(1, 4013370), (2, 2006685), (3, 1337790), (5, 802674), (6, 668895), (9, 445930), (10, 401337), (15, 267558), (18, 222965), (19, 211230), (30, 133779), (38, 105615), (45, 89186), (57, 70410), (90, 44593), (95, 42246), (114, 35205), (171, 23470), (190, 21123), (285, 14082), (342, 11735), (570, 7041), (855, 4694), (1710, 2347)]