172827240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49663}}^1$

素因数の和:49706

約数の個数: 64

約数和(自身を含む): 536371200

約数和(自身を除く): 363543960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 49663, 99326, 148989, 198652, 248315, 297978, 397304, 496630, 595956, 744945, 993260, 1191912, 1440227, 1489890, 1986520, 2880454, 2979780, 4320681, 5760908, 5959560, 7201135, 8641362, 11521816, 14402270, 17282724, 21603405, 28804540, 34565448, 43206810, 57609080, 86413620, 172827240]

約数ペア:

[(1, 172827240), (2, 86413620), (3, 57609080), (4, 43206810), (5, 34565448), (6, 28804540), (8, 21603405), (10, 17282724), (12, 14402270), (15, 11521816), (20, 8641362), (24, 7201135), (29, 5959560), (30, 5760908), (40, 4320681), (58, 2979780), (60, 2880454), (87, 1986520), (116, 1489890), (120, 1440227), (145, 1191912), (174, 993260), (232, 744945), (290, 595956), (348, 496630), (435, 397304), (580, 297978), (696, 248315), (870, 198652), (1160, 148989), (1740, 99326), (3480, 49663)]