29734440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1663}}^1$

素因数の和:1826

約数の個数: 64

約数和(自身を含む): 89856000

約数和(自身を除く): 60121560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1663, 1788, 2235, 2980, 3326, 3576, 4470, 4989, 5960, 6652, 8315, 8940, 9978, 13304, 16630, 17880, 19956, 24945, 33260, 39912, 49890, 66520, 99780, 199560, 247787, 495574, 743361, 991148, 1238935, 1486722, 1982296, 2477870, 2973444, 3716805, 4955740, 5946888, 7433610, 9911480, 14867220, 29734440]

約数ペア:

[(1, 29734440), (2, 14867220), (3, 9911480), (4, 7433610), (5, 5946888), (6, 4955740), (8, 3716805), (10, 2973444), (12, 2477870), (15, 1982296), (20, 1486722), (24, 1238935), (30, 991148), (40, 743361), (60, 495574), (120, 247787), (149, 199560), (298, 99780), (447, 66520), (596, 49890), (745, 39912), (894, 33260), (1192, 24945), (1490, 19956), (1663, 17880), (1788, 16630), (2235, 13304), (2980, 9978), (3326, 8940), (3576, 8315), (4470, 6652), (4989, 5960)]