16027320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5807}}^1$

素因数の和:5844

約数の個数: 64

約数和(自身を含む): 50181120

約数和(自身を除く): 34153800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 5807, 11614, 17421, 23228, 29035, 34842, 46456, 58070, 69684, 87105, 116140, 133561, 139368, 174210, 232280, 267122, 348420, 400683, 534244, 667805, 696840, 801366, 1068488, 1335610, 1602732, 2003415, 2671220, 3205464, 4006830, 5342440, 8013660, 16027320]

約数ペア:

[(1, 16027320), (2, 8013660), (3, 5342440), (4, 4006830), (5, 3205464), (6, 2671220), (8, 2003415), (10, 1602732), (12, 1335610), (15, 1068488), (20, 801366), (23, 696840), (24, 667805), (30, 534244), (40, 400683), (46, 348420), (60, 267122), (69, 232280), (92, 174210), (115, 139368), (120, 133561), (138, 116140), (184, 87105), (230, 69684), (276, 58070), (345, 46456), (460, 34842), (552, 29035), (690, 23228), (920, 17421), (1380, 11614), (2760, 5807)]