29363820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15787}}^1$

素因数の和:15830

約数の個数: 48

約数和(自身を含む): 84876288

約数和(自身を除く): 55512468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 15787, 31574, 47361, 63148, 78935, 94722, 157870, 189444, 236805, 315740, 473610, 489397, 947220, 978794, 1468191, 1957588, 2446985, 2936382, 4893970, 5872764, 7340955, 9787940, 14681910, 29363820]

約数ペア:

[(1, 29363820), (2, 14681910), (3, 9787940), (4, 7340955), (5, 5872764), (6, 4893970), (10, 2936382), (12, 2446985), (15, 1957588), (20, 1468191), (30, 978794), (31, 947220), (60, 489397), (62, 473610), (93, 315740), (124, 236805), (155, 189444), (186, 157870), (310, 94722), (372, 78935), (465, 63148), (620, 47361), (930, 31574), (1860, 15787)]