74444820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11383}}^1$

素因数の和:11504

約数の個数: 48

約数和(自身を含む): 210376320

約数和(自身を除く): 135931500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 11383, 22766, 34149, 45532, 56915, 68298, 113830, 136596, 170745, 227660, 341490, 682980, 1240747, 2481494, 3722241, 4962988, 6203735, 7444482, 12407470, 14888964, 18611205, 24814940, 37222410, 74444820]

約数ペア:

[(1, 74444820), (2, 37222410), (3, 24814940), (4, 18611205), (5, 14888964), (6, 12407470), (10, 7444482), (12, 6203735), (15, 4962988), (20, 3722241), (30, 2481494), (60, 1240747), (109, 682980), (218, 341490), (327, 227660), (436, 170745), (545, 136596), (654, 113830), (1090, 68298), (1308, 56915), (1635, 45532), (2180, 34149), (3270, 22766), (6540, 11383)]