146469720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42089}}^1$

素因数の和:42132

約数の個数: 64

約数和(自身を含む): 454572000

約数和(自身を除く): 308102280

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, 42089, 84178, 126267, 168356, 210445, 252534, 336712, 420890, 505068, 631335, 841780, 1010136, 1220581, 1262670, 1683560, 2441162, 2525340, 3661743, 4882324, 5050680, 6102905, 7323486, 9764648, 12205810, 14646972, 18308715, 24411620, 29293944, 36617430, 48823240, 73234860, 146469720]

約数ペア:

[(1, 146469720), (2, 73234860), (3, 48823240), (4, 36617430), (5, 29293944), (6, 24411620), (8, 18308715), (10, 14646972), (12, 12205810), (15, 9764648), (20, 7323486), (24, 6102905), (29, 5050680), (30, 4882324), (40, 3661743), (58, 2525340), (60, 2441162), (87, 1683560), (116, 1262670), (120, 1220581), (145, 1010136), (174, 841780), (232, 631335), (290, 505068), (348, 420890), (435, 336712), (580, 252534), (696, 210445), (870, 168356), (1160, 126267), (1740, 84178), (3480, 42089)]