347265960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{125821}}^1$

素因数の和:125858

約数の個数: 64

約数和(自身を含む): 1087102080

約数和(自身を除く): 739836120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 125821, 251642, 377463, 503284, 629105, 754926, 1006568, 1258210, 1509852, 1887315, 2516420, 2893883, 3019704, 3774630, 5032840, 5787766, 7549260, 8681649, 11575532, 14469415, 15098520, 17363298, 23151064, 28938830, 34726596, 43408245, 57877660, 69453192, 86816490, 115755320, 173632980, 347265960]

約数ペア:

[(1, 347265960), (2, 173632980), (3, 115755320), (4, 86816490), (5, 69453192), (6, 57877660), (8, 43408245), (10, 34726596), (12, 28938830), (15, 23151064), (20, 17363298), (23, 15098520), (24, 14469415), (30, 11575532), (40, 8681649), (46, 7549260), (60, 5787766), (69, 5032840), (92, 3774630), (115, 3019704), (120, 2893883), (138, 2516420), (184, 1887315), (230, 1509852), (276, 1258210), (345, 1006568), (460, 754926), (552, 629105), (690, 503284), (920, 377463), (1380, 251642), (2760, 125821)]