71775180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5779}}^1$

素因数の和:5820

約数の個数: 96

約数和(自身を含む): 233049600

約数和(自身を除く): 161274420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 5779, 6210, 11558, 12420, 17337, 23116, 28895, 34674, 52011, 57790, 69348, 86685, 104022, 115580, 132917, 156033, 173370, 208044, 260055, 265834, 312066, 346740, 398751, 520110, 531668, 624132, 664585, 780165, 797502, 1040220, 1196253, 1329170, 1560330, 1595004, 1993755, 2392506, 2658340, 3120660, 3588759, 3987510, 4785012, 5981265, 7177518, 7975020, 11962530, 14355036, 17943795, 23925060, 35887590, 71775180]

約数ペア:

[(1, 71775180), (2, 35887590), (3, 23925060), (4, 17943795), (5, 14355036), (6, 11962530), (9, 7975020), (10, 7177518), (12, 5981265), (15, 4785012), (18, 3987510), (20, 3588759), (23, 3120660), (27, 2658340), (30, 2392506), (36, 1993755), (45, 1595004), (46, 1560330), (54, 1329170), (60, 1196253), (69, 1040220), (90, 797502), (92, 780165), (108, 664585), (115, 624132), (135, 531668), (138, 520110), (180, 398751), (207, 346740), (230, 312066), (270, 265834), (276, 260055), (345, 208044), (414, 173370), (460, 156033), (540, 132917), (621, 115580), (690, 104022), (828, 86685), (1035, 69348), (1242, 57790), (1380, 52011), (2070, 34674), (2484, 28895), (3105, 23116), (4140, 17337), (5779, 12420), (6210, 11558)]