89133750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 262416000

約数和(自身を除く): 173282250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 125, 135, 139, 150, 171, 190, 225, 250, 270, 278, 285, 342, 375, 417, 450, 475, 513, 570, 625, 675, 695, 750, 834, 855, 950, 1026, 1125, 1250, 1251, 1350, 1390, 1425, 1710, 1875, 2085, 2250, 2375, 2502, 2565, 2641, 2850, 3375, 3475, 3750, 3753, 4170, 4275, 4750, 5130, 5282, 5625, 6255, 6750, 6950, 7125, 7506, 7923, 8550, 10425, 11250, 11875, 12510, 12825, 13205, 14250, 15846, 16875, 17375, 18765, 20850, 21375, 23750, 23769, 25650, 26410, 31275, 33750, 34750, 35625, 37530, 39615, 42750, 47538, 52125, 62550, 64125, 66025, 71250, 71307, 79230, 86875, 93825, 104250, 106875, 118845, 128250, 132050, 142614, 156375, 173750, 187650, 198075, 213750, 237690, 260625, 312750, 320625, 330125, 356535, 396150, 469125, 521250, 594225, 641250, 660250, 713070, 781875, 938250, 990375, 1188450, 1563750, 1650625, 1782675, 1980750, 2345625, 2971125, 3301250, 3565350, 4691250, 4951875, 5942250, 8913375, 9903750, 14855625, 17826750, 29711250, 44566875, 89133750]

約数ペア:

[(1, 89133750), (2, 44566875), (3, 29711250), (5, 17826750), (6, 14855625), (9, 9903750), (10, 8913375), (15, 5942250), (18, 4951875), (19, 4691250), (25, 3565350), (27, 3301250), (30, 2971125), (38, 2345625), (45, 1980750), (50, 1782675), (54, 1650625), (57, 1563750), (75, 1188450), (90, 990375), (95, 938250), (114, 781875), (125, 713070), (135, 660250), (139, 641250), (150, 594225), (171, 521250), (190, 469125), (225, 396150), (250, 356535), (270, 330125), (278, 320625), (285, 312750), (342, 260625), (375, 237690), (417, 213750), (450, 198075), (475, 187650), (513, 173750), (570, 156375), (625, 142614), (675, 132050), (695, 128250), (750, 118845), (834, 106875), (855, 104250), (950, 93825), (1026, 86875), (1125, 79230), (1250, 71307), (1251, 71250), (1350, 66025), (1390, 64125), (1425, 62550), (1710, 52125), (1875, 47538), (2085, 42750), (2250, 39615), (2375, 37530), (2502, 35625), (2565, 34750), (2641, 33750), (2850, 31275), (3375, 26410), (3475, 25650), (3750, 23769), (3753, 23750), (4170, 21375), (4275, 20850), (4750, 18765), (5130, 17375), (5282, 16875), (5625, 15846), (6255, 14250), (6750, 13205), (6950, 12825), (7125, 12510), (7506, 11875), (7923, 11250), (8550, 10425)]