40901130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19759}}^1$

素因数の和:19795

約数の個数: 48

約数和(自身を含む): 110972160

約数和(自身を除く): 70071030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 19759, 39518, 59277, 98795, 118554, 177831, 197590, 296385, 355662, 454457, 592770, 889155, 908914, 1363371, 1778310, 2272285, 2726742, 4090113, 4544570, 6816855, 8180226, 13633710, 20450565, 40901130]

約数ペア:

[(1, 40901130), (2, 20450565), (3, 13633710), (5, 8180226), (6, 6816855), (9, 4544570), (10, 4090113), (15, 2726742), (18, 2272285), (23, 1778310), (30, 1363371), (45, 908914), (46, 889155), (69, 592770), (90, 454457), (115, 355662), (138, 296385), (207, 197590), (230, 177831), (345, 118554), (414, 98795), (690, 59277), (1035, 39518), (2070, 19759)]