118930320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{165181}}^1$

素因数の和:165200

約数の個数: 60

約数和(自身を含む): 399410076

約数和(自身を除く): 280479756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 165181, 330362, 495543, 660724, 825905, 991086, 1321448, 1486629, 1651810, 1982172, 2477715, 2642896, 2973258, 3303620, 3964344, 4955430, 5946516, 6607240, 7433145, 7928688, 9910860, 11893032, 13214480, 14866290, 19821720, 23786064, 29732580, 39643440, 59465160, 118930320]

約数ペア:

[(1, 118930320), (2, 59465160), (3, 39643440), (4, 29732580), (5, 23786064), (6, 19821720), (8, 14866290), (9, 13214480), (10, 11893032), (12, 9910860), (15, 7928688), (16, 7433145), (18, 6607240), (20, 5946516), (24, 4955430), (30, 3964344), (36, 3303620), (40, 2973258), (45, 2642896), (48, 2477715), (60, 1982172), (72, 1651810), (80, 1486629), (90, 1321448), (120, 991086), (144, 825905), (180, 660724), (240, 495543), (360, 330362), (720, 165181)]