1529040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 4963968

約数和(自身を除く): 3434928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 277, 345, 368, 460, 552, 554, 690, 831, 920, 1104, 1108, 1380, 1385, 1662, 1840, 2216, 2760, 2770, 3324, 4155, 4432, 5520, 5540, 6371, 6648, 8310, 11080, 12742, 13296, 16620, 19113, 22160, 25484, 31855, 33240, 38226, 50968, 63710, 66480, 76452, 95565, 101936, 127420, 152904, 191130, 254840, 305808, 382260, 509680, 764520, 1529040]

約数ペア:

[(1, 1529040), (2, 764520), (3, 509680), (4, 382260), (5, 305808), (6, 254840), (8, 191130), (10, 152904), (12, 127420), (15, 101936), (16, 95565), (20, 76452), (23, 66480), (24, 63710), (30, 50968), (40, 38226), (46, 33240), (48, 31855), (60, 25484), (69, 22160), (80, 19113), (92, 16620), (115, 13296), (120, 12742), (138, 11080), (184, 8310), (230, 6648), (240, 6371), (276, 5540), (277, 5520), (345, 4432), (368, 4155), (460, 3324), (552, 2770), (554, 2760), (690, 2216), (831, 1840), (920, 1662), (1104, 1385), (1108, 1380)]