28924200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{16069}}^1$

素因数の和:16091

約数の個数: 72

約数和(自身を含む): 97143150

約数和(自身を除く): 68218950

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 16069, 32138, 48207, 64276, 80345, 96414, 128552, 144621, 160690, 192828, 241035, 289242, 321380, 385656, 401725, 482070, 578484, 642760, 723105, 803450, 964140, 1156968, 1205175, 1446210, 1606900, 1928280, 2410350, 2892420, 3213800, 3615525, 4820700, 5784840, 7231050, 9641400, 14462100, 28924200]

約数ペア:

[(1, 28924200), (2, 14462100), (3, 9641400), (4, 7231050), (5, 5784840), (6, 4820700), (8, 3615525), (9, 3213800), (10, 2892420), (12, 2410350), (15, 1928280), (18, 1606900), (20, 1446210), (24, 1205175), (25, 1156968), (30, 964140), (36, 803450), (40, 723105), (45, 642760), (50, 578484), (60, 482070), (72, 401725), (75, 385656), (90, 321380), (100, 289242), (120, 241035), (150, 192828), (180, 160690), (200, 144621), (225, 128552), (300, 96414), (360, 80345), (450, 64276), (600, 48207), (900, 32138), (1800, 16069)]