4480170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 11556864

約数和(自身を除く): 7076694

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 151, 215, 230, 258, 302, 345, 430, 453, 645, 690, 755, 906, 989, 1290, 1510, 1978, 2265, 2967, 3473, 4530, 4945, 5934, 6493, 6946, 9890, 10419, 12986, 14835, 17365, 19479, 20838, 29670, 32465, 34730, 38958, 52095, 64930, 97395, 104190, 149339, 194790, 298678, 448017, 746695, 896034, 1493390, 2240085, 4480170]

約数ペア:

[(1, 4480170), (2, 2240085), (3, 1493390), (5, 896034), (6, 746695), (10, 448017), (15, 298678), (23, 194790), (30, 149339), (43, 104190), (46, 97395), (69, 64930), (86, 52095), (115, 38958), (129, 34730), (138, 32465), (151, 29670), (215, 20838), (230, 19479), (258, 17365), (302, 14835), (345, 12986), (430, 10419), (453, 9890), (645, 6946), (690, 6493), (755, 5934), (906, 4945), (989, 4530), (1290, 3473), (1510, 2967), (1978, 2265)]