8849250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 160

約数和(自身を含む): 27181440

約数和(自身を除く): 18332190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 25, 27, 30, 38, 45, 46, 50, 54, 57, 69, 75, 81, 90, 95, 114, 115, 125, 135, 138, 150, 162, 171, 190, 207, 225, 230, 250, 270, 285, 342, 345, 375, 405, 414, 437, 450, 475, 513, 570, 575, 621, 675, 690, 750, 810, 855, 874, 950, 1026, 1035, 1125, 1150, 1242, 1311, 1350, 1425, 1539, 1710, 1725, 1863, 2025, 2070, 2185, 2250, 2375, 2565, 2622, 2850, 2875, 3078, 3105, 3375, 3450, 3726, 3933, 4050, 4275, 4370, 4750, 5130, 5175, 5750, 6210, 6555, 6750, 7125, 7695, 7866, 8550, 8625, 9315, 10125, 10350, 10925, 11799, 12825, 13110, 14250, 15390, 15525, 17250, 18630, 19665, 20250, 21375, 21850, 23598, 25650, 25875, 31050, 32775, 35397, 38475, 39330, 42750, 46575, 51750, 54625, 58995, 64125, 65550, 70794, 76950, 77625, 93150, 98325, 109250, 117990, 128250, 155250, 163875, 176985, 192375, 196650, 232875, 294975, 327750, 353970, 384750, 465750, 491625, 589950, 884925, 983250, 1474875, 1769850, 2949750, 4424625, 8849250]

約数ペア:

[(1, 8849250), (2, 4424625), (3, 2949750), (5, 1769850), (6, 1474875), (9, 983250), (10, 884925), (15, 589950), (18, 491625), (19, 465750), (23, 384750), (25, 353970), (27, 327750), (30, 294975), (38, 232875), (45, 196650), (46, 192375), (50, 176985), (54, 163875), (57, 155250), (69, 128250), (75, 117990), (81, 109250), (90, 98325), (95, 93150), (114, 77625), (115, 76950), (125, 70794), (135, 65550), (138, 64125), (150, 58995), (162, 54625), (171, 51750), (190, 46575), (207, 42750), (225, 39330), (230, 38475), (250, 35397), (270, 32775), (285, 31050), (342, 25875), (345, 25650), (375, 23598), (405, 21850), (414, 21375), (437, 20250), (450, 19665), (475, 18630), (513, 17250), (570, 15525), (575, 15390), (621, 14250), (675, 13110), (690, 12825), (750, 11799), (810, 10925), (855, 10350), (874, 10125), (950, 9315), (1026, 8625), (1035, 8550), (1125, 7866), (1150, 7695), (1242, 7125), (1311, 6750), (1350, 6555), (1425, 6210), (1539, 5750), (1710, 5175), (1725, 5130), (1863, 4750), (2025, 4370), (2070, 4275), (2185, 4050), (2250, 3933), (2375, 3726), (2565, 3450), (2622, 3375), (2850, 3105), (2875, 3078)]