985013100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{739}}^1\times {\mathrm{1481}}^1$

素因数の和:2240

約数の個数: 108

約数和(自身を含む): 3093734280

約数和(自身を除く): 2108721180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 739, 900, 1478, 1481, 2217, 2956, 2962, 3695, 4434, 4443, 5924, 6651, 7390, 7405, 8868, 8886, 11085, 13302, 13329, 14780, 14810, 17772, 18475, 22170, 22215, 26604, 26658, 29620, 33255, 36950, 37025, 44340, 44430, 53316, 55425, 66510, 66645, 73900, 74050, 88860, 110850, 111075, 133020, 133290, 148100, 166275, 221700, 222150, 266580, 332550, 333225, 444300, 665100, 666450, 1094459, 1332900, 2188918, 3283377, 4377836, 5472295, 6566754, 9850131, 10944590, 13133508, 16416885, 19700262, 21889180, 27361475, 32833770, 39400524, 49250655, 54722950, 65667540, 82084425, 98501310, 109445900, 164168850, 197002620, 246253275, 328337700, 492506550, 985013100]

約数ペア:

[(1, 985013100), (2, 492506550), (3, 328337700), (4, 246253275), (5, 197002620), (6, 164168850), (9, 109445900), (10, 98501310), (12, 82084425), (15, 65667540), (18, 54722950), (20, 49250655), (25, 39400524), (30, 32833770), (36, 27361475), (45, 21889180), (50, 19700262), (60, 16416885), (75, 13133508), (90, 10944590), (100, 9850131), (150, 6566754), (180, 5472295), (225, 4377836), (300, 3283377), (450, 2188918), (739, 1332900), (900, 1094459), (1478, 666450), (1481, 665100), (2217, 444300), (2956, 333225), (2962, 332550), (3695, 266580), (4434, 222150), (4443, 221700), (5924, 166275), (6651, 148100), (7390, 133290), (7405, 133020), (8868, 111075), (8886, 110850), (11085, 88860), (13302, 74050), (13329, 73900), (14780, 66645), (14810, 66510), (17772, 55425), (18475, 53316), (22170, 44430), (22215, 44340), (26604, 37025), (26658, 36950), (29620, 33255)]