39436620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7919}}^1$

素因数の和:8014

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 72330420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 7919, 15838, 23757, 31676, 39595, 47514, 79190, 95028, 118785, 158380, 237570, 475140, 657277, 1314554, 1971831, 2629108, 3286385, 3943662, 6572770, 7887324, 9859155, 13145540, 19718310, 39436620]

約数ペア:

[(1, 39436620), (2, 19718310), (3, 13145540), (4, 9859155), (5, 7887324), (6, 6572770), (10, 3943662), (12, 3286385), (15, 2629108), (20, 1971831), (30, 1314554), (60, 657277), (83, 475140), (166, 237570), (249, 158380), (332, 118785), (415, 95028), (498, 79190), (830, 47514), (996, 39595), (1245, 31676), (1660, 23757), (2490, 15838), (4980, 7919)]