72291360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{150607}}^1$

素因数の和:150625

約数の個数: 48

約数和(自身を含む): 227719296

約数和(自身を除く): 155427936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 150607, 301214, 451821, 602428, 753035, 903642, 1204856, 1506070, 1807284, 2259105, 2409712, 3012140, 3614568, 4518210, 4819424, 6024280, 7229136, 9036420, 12048560, 14458272, 18072840, 24097120, 36145680, 72291360]

約数ペア:

[(1, 72291360), (2, 36145680), (3, 24097120), (4, 18072840), (5, 14458272), (6, 12048560), (8, 9036420), (10, 7229136), (12, 6024280), (15, 4819424), (16, 4518210), (20, 3614568), (24, 3012140), (30, 2409712), (32, 2259105), (40, 1807284), (48, 1506070), (60, 1204856), (80, 903642), (96, 753035), (120, 602428), (160, 451821), (240, 301214), (480, 150607)]