22229040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4027}}^1$

素因数の和:4066

約数の個数: 80

約数和(自身を含む): 71923968

約数和(自身を除く): 49694928

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, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 4027, 5520, 8054, 12081, 16108, 20135, 24162, 32216, 40270, 48324, 60405, 64432, 80540, 92621, 96648, 120810, 161080, 185242, 193296, 241620, 277863, 322160, 370484, 463105, 483240, 555726, 740968, 926210, 966480, 1111452, 1389315, 1481936, 1852420, 2222904, 2778630, 3704840, 4445808, 5557260, 7409680, 11114520, 22229040]

約数ペア:

[(1, 22229040), (2, 11114520), (3, 7409680), (4, 5557260), (5, 4445808), (6, 3704840), (8, 2778630), (10, 2222904), (12, 1852420), (15, 1481936), (16, 1389315), (20, 1111452), (23, 966480), (24, 926210), (30, 740968), (40, 555726), (46, 483240), (48, 463105), (60, 370484), (69, 322160), (80, 277863), (92, 241620), (115, 193296), (120, 185242), (138, 161080), (184, 120810), (230, 96648), (240, 92621), (276, 80540), (345, 64432), (368, 60405), (460, 48324), (552, 40270), (690, 32216), (920, 24162), (1104, 20135), (1380, 16108), (1840, 12081), (2760, 8054), (4027, 5520)]