48372420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18749}}^1$

素因数の和:18804

約数の個数: 48

約数和(自身を含む): 138600000

約数和(自身を除く): 90227580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 18749, 37498, 56247, 74996, 93745, 112494, 187490, 224988, 281235, 374980, 562470, 806207, 1124940, 1612414, 2418621, 3224828, 4031035, 4837242, 8062070, 9674484, 12093105, 16124140, 24186210, 48372420]

約数ペア:

[(1, 48372420), (2, 24186210), (3, 16124140), (4, 12093105), (5, 9674484), (6, 8062070), (10, 4837242), (12, 4031035), (15, 3224828), (20, 2418621), (30, 1612414), (43, 1124940), (60, 806207), (86, 562470), (129, 374980), (172, 281235), (215, 224988), (258, 187490), (430, 112494), (516, 93745), (645, 74996), (860, 56247), (1290, 37498), (2580, 18749)]