105726960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{146843}}^1$

素因数の和:146862

約数の個数: 60

約数和(自身を含む): 355068792

約数和(自身を除く): 249341832

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, 146843, 293686, 440529, 587372, 734215, 881058, 1174744, 1321587, 1468430, 1762116, 2202645, 2349488, 2643174, 2936860, 3524232, 4405290, 5286348, 5873720, 6607935, 7048464, 8810580, 10572696, 11747440, 13215870, 17621160, 21145392, 26431740, 35242320, 52863480, 105726960]

約数ペア:

[(1, 105726960), (2, 52863480), (3, 35242320), (4, 26431740), (5, 21145392), (6, 17621160), (8, 13215870), (9, 11747440), (10, 10572696), (12, 8810580), (15, 7048464), (16, 6607935), (18, 5873720), (20, 5286348), (24, 4405290), (30, 3524232), (36, 2936860), (40, 2643174), (45, 2349488), (48, 2202645), (60, 1762116), (72, 1468430), (80, 1321587), (90, 1174744), (120, 881058), (144, 734215), (180, 587372), (240, 440529), (360, 293686), (720, 146843)]