39715320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17419}}^1$

素因数の和:17452

約数の個数: 64

約数和(自身を含む): 125424000

約数和(自身を除く): 85708680

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, 17419, 34838, 52257, 69676, 87095, 104514, 139352, 174190, 209028, 261285, 330961, 348380, 418056, 522570, 661922, 696760, 992883, 1045140, 1323844, 1654805, 1985766, 2090280, 2647688, 3309610, 3971532, 4964415, 6619220, 7943064, 9928830, 13238440, 19857660, 39715320]

約数ペア:

[(1, 39715320), (2, 19857660), (3, 13238440), (4, 9928830), (5, 7943064), (6, 6619220), (8, 4964415), (10, 3971532), (12, 3309610), (15, 2647688), (19, 2090280), (20, 1985766), (24, 1654805), (30, 1323844), (38, 1045140), (40, 992883), (57, 696760), (60, 661922), (76, 522570), (95, 418056), (114, 348380), (120, 330961), (152, 261285), (190, 209028), (228, 174190), (285, 139352), (380, 104514), (456, 87095), (570, 69676), (760, 52257), (1140, 34838), (2280, 17419)]