38853480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17041}}^1$

素因数の和:17074

約数の個数: 64

約数和(自身を含む): 122702400

約数和(自身を除く): 83848920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 17041, 34082, 51123, 68164, 85205, 102246, 136328, 170410, 204492, 255615, 323779, 340820, 408984, 511230, 647558, 681640, 971337, 1022460, 1295116, 1618895, 1942674, 2044920, 2590232, 3237790, 3885348, 4856685, 6475580, 7770696, 9713370, 12951160, 19426740, 38853480]

約数ペア:

[(1, 38853480), (2, 19426740), (3, 12951160), (4, 9713370), (5, 7770696), (6, 6475580), (8, 4856685), (10, 3885348), (12, 3237790), (15, 2590232), (19, 2044920), (20, 1942674), (24, 1618895), (30, 1295116), (38, 1022460), (40, 971337), (57, 681640), (60, 647558), (76, 511230), (95, 408984), (114, 340820), (120, 323779), (152, 255615), (190, 204492), (228, 170410), (285, 136328), (380, 102246), (456, 85205), (570, 68164), (760, 51123), (1140, 34082), (2280, 17041)]