39020880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7069}}^1$

素因数の和:7108

約数の個数: 80

約数和(自身を含む): 126241920

約数和(自身を除く): 87221040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 7069, 14138, 21207, 28276, 35345, 42414, 56552, 70690, 84828, 106035, 113104, 141380, 162587, 169656, 212070, 282760, 325174, 339312, 424140, 487761, 565520, 650348, 812935, 848280, 975522, 1300696, 1625870, 1696560, 1951044, 2438805, 2601392, 3251740, 3902088, 4877610, 6503480, 7804176, 9755220, 13006960, 19510440, 39020880]

約数ペア:

[(1, 39020880), (2, 19510440), (3, 13006960), (4, 9755220), (5, 7804176), (6, 6503480), (8, 4877610), (10, 3902088), (12, 3251740), (15, 2601392), (16, 2438805), (20, 1951044), (23, 1696560), (24, 1625870), (30, 1300696), (40, 975522), (46, 848280), (48, 812935), (60, 650348), (69, 565520), (80, 487761), (92, 424140), (115, 339312), (120, 325174), (138, 282760), (184, 212070), (230, 169656), (240, 162587), (276, 141380), (345, 113104), (368, 106035), (460, 84828), (552, 70690), (690, 56552), (920, 42414), (1104, 35345), (1380, 28276), (1840, 21207), (2760, 14138), (5520, 7069)]