38274120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11813}}^1$

素因数の和:11836

約数の個数: 80

約数和(自身を含む): 128654460

約数和(自身を除く): 90380340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 11813, 23626, 35439, 47252, 59065, 70878, 94504, 106317, 118130, 141756, 177195, 212634, 236260, 283512, 318951, 354390, 425268, 472520, 531585, 637902, 708780, 850536, 956853, 1063170, 1275804, 1417560, 1594755, 1913706, 2126340, 2551608, 3189510, 3827412, 4252680, 4784265, 6379020, 7654824, 9568530, 12758040, 19137060, 38274120]

約数ペア:

[(1, 38274120), (2, 19137060), (3, 12758040), (4, 9568530), (5, 7654824), (6, 6379020), (8, 4784265), (9, 4252680), (10, 3827412), (12, 3189510), (15, 2551608), (18, 2126340), (20, 1913706), (24, 1594755), (27, 1417560), (30, 1275804), (36, 1063170), (40, 956853), (45, 850536), (54, 708780), (60, 637902), (72, 531585), (81, 472520), (90, 425268), (108, 354390), (120, 318951), (135, 283512), (162, 236260), (180, 212634), (216, 177195), (270, 141756), (324, 118130), (360, 106317), (405, 94504), (540, 70878), (648, 59065), (810, 47252), (1080, 35439), (1620, 23626), (3240, 11813)]