27913260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 54823380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 113, 115, 138, 179, 226, 230, 276, 339, 345, 358, 452, 460, 537, 565, 678, 690, 716, 895, 1074, 1130, 1356, 1380, 1695, 1790, 2148, 2260, 2599, 2685, 3390, 3580, 4117, 5198, 5370, 6780, 7797, 8234, 10396, 10740, 12351, 12995, 15594, 16468, 20227, 20585, 24702, 25990, 31188, 38985, 40454, 41170, 49404, 51980, 60681, 61755, 77970, 80908, 82340, 101135, 121362, 123510, 155940, 202270, 242724, 247020, 303405, 404540, 465221, 606810, 930442, 1213620, 1395663, 1860884, 2326105, 2791326, 4652210, 5582652, 6978315, 9304420, 13956630, 27913260]

約数ペア:

[(1, 27913260), (2, 13956630), (3, 9304420), (4, 6978315), (5, 5582652), (6, 4652210), (10, 2791326), (12, 2326105), (15, 1860884), (20, 1395663), (23, 1213620), (30, 930442), (46, 606810), (60, 465221), (69, 404540), (92, 303405), (113, 247020), (115, 242724), (138, 202270), (179, 155940), (226, 123510), (230, 121362), (276, 101135), (339, 82340), (345, 80908), (358, 77970), (452, 61755), (460, 60681), (537, 51980), (565, 49404), (678, 41170), (690, 40454), (716, 38985), (895, 31188), (1074, 25990), (1130, 24702), (1356, 20585), (1380, 20227), (1695, 16468), (1790, 15594), (2148, 12995), (2260, 12351), (2599, 10740), (2685, 10396), (3390, 8234), (3580, 7797), (4117, 6780), (5198, 5370)]