88503120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{122921}}^1$

素因数の和:122940

約数の個数: 60

約数和(自身を含む): 297225396

約数和(自身を除く): 208722276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 122921, 245842, 368763, 491684, 614605, 737526, 983368, 1106289, 1229210, 1475052, 1843815, 1966736, 2212578, 2458420, 2950104, 3687630, 4425156, 4916840, 5531445, 5900208, 7375260, 8850312, 9833680, 11062890, 14750520, 17700624, 22125780, 29501040, 44251560, 88503120]

約数ペア:

[(1, 88503120), (2, 44251560), (3, 29501040), (4, 22125780), (5, 17700624), (6, 14750520), (8, 11062890), (9, 9833680), (10, 8850312), (12, 7375260), (15, 5900208), (16, 5531445), (18, 4916840), (20, 4425156), (24, 3687630), (30, 2950104), (36, 2458420), (40, 2212578), (45, 1966736), (48, 1843815), (60, 1475052), (72, 1229210), (80, 1106289), (90, 983368), (120, 737526), (144, 614605), (180, 491684), (240, 368763), (360, 245842), (720, 122921)]