48343980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42407}}^1$

素因数の和:42438

約数の個数: 48

約数和(自身を含む): 142490880

約数和(自身を除く): 94146900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 42407, 84814, 127221, 169628, 212035, 254442, 424070, 508884, 636105, 805733, 848140, 1272210, 1611466, 2417199, 2544420, 3222932, 4028665, 4834398, 8057330, 9668796, 12085995, 16114660, 24171990, 48343980]

約数ペア:

[(1, 48343980), (2, 24171990), (3, 16114660), (4, 12085995), (5, 9668796), (6, 8057330), (10, 4834398), (12, 4028665), (15, 3222932), (19, 2544420), (20, 2417199), (30, 1611466), (38, 1272210), (57, 848140), (60, 805733), (76, 636105), (95, 508884), (114, 424070), (190, 254442), (228, 212035), (285, 169628), (380, 127221), (570, 84814), (1140, 42407)]