23459550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5393}}^1$

素因数の和:5437

約数の個数: 48

約数和(自身を含む): 60197040

約数和(自身を除く): 36737490

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 5393, 10786, 16179, 26965, 32358, 53930, 80895, 134825, 156397, 161790, 269650, 312794, 404475, 469191, 781985, 808950, 938382, 1563970, 2345955, 3909925, 4691910, 7819850, 11729775, 23459550]

約数ペア:

[(1, 23459550), (2, 11729775), (3, 7819850), (5, 4691910), (6, 3909925), (10, 2345955), (15, 1563970), (25, 938382), (29, 808950), (30, 781985), (50, 469191), (58, 404475), (75, 312794), (87, 269650), (145, 161790), (150, 156397), (174, 134825), (290, 80895), (435, 53930), (725, 32358), (870, 26965), (1450, 16179), (2175, 10786), (4350, 5393)]