37776780

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{2591}}^1$

素因数の和:2618

約数の個数: 84

約数和(自身を含む): 118988352

約数和(自身を除く): 81211572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2591, 2916, 3645, 4860, 5182, 7290, 7773, 10364, 12955, 14580, 15546, 23319, 25910, 31092, 38865, 46638, 51820, 69957, 77730, 93276, 116595, 139914, 155460, 209871, 233190, 279828, 349785, 419742, 466380, 629613, 699570, 839484, 1049355, 1259226, 1399140, 1888839, 2098710, 2518452, 3148065, 3777678, 4197420, 6296130, 7555356, 9444195, 12592260, 18888390, 37776780]

約数ペア:

[(1, 37776780), (2, 18888390), (3, 12592260), (4, 9444195), (5, 7555356), (6, 6296130), (9, 4197420), (10, 3777678), (12, 3148065), (15, 2518452), (18, 2098710), (20, 1888839), (27, 1399140), (30, 1259226), (36, 1049355), (45, 839484), (54, 699570), (60, 629613), (81, 466380), (90, 419742), (108, 349785), (135, 279828), (162, 233190), (180, 209871), (243, 155460), (270, 139914), (324, 116595), (405, 93276), (486, 77730), (540, 69957), (729, 51820), (810, 46638), (972, 38865), (1215, 31092), (1458, 25910), (1620, 23319), (2430, 15546), (2591, 14580), (2916, 12955), (3645, 10364), (4860, 7773), (5182, 7290)]