105251580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:936

約数の個数: 144

約数和(自身を含む): 368868864

約数和(自身を除く): 263617284

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 103, 105, 126, 140, 180, 206, 210, 252, 309, 315, 412, 420, 515, 618, 630, 721, 811, 927, 1030, 1236, 1260, 1442, 1545, 1622, 1854, 2060, 2163, 2433, 2884, 3090, 3244, 3605, 3708, 4055, 4326, 4635, 4866, 5677, 6180, 6489, 7210, 7299, 8110, 8652, 9270, 9732, 10815, 11354, 12165, 12978, 14420, 14598, 16220, 17031, 18540, 21630, 22708, 24330, 25956, 28385, 29196, 32445, 34062, 36495, 43260, 48660, 51093, 56770, 64890, 68124, 72990, 83533, 85155, 102186, 113540, 129780, 145980, 167066, 170310, 204372, 250599, 255465, 334132, 340620, 417665, 501198, 510930, 584731, 751797, 835330, 1002396, 1021860, 1169462, 1252995, 1503594, 1670660, 1754193, 2338924, 2505990, 2923655, 3007188, 3508386, 3758985, 5011980, 5262579, 5847310, 7016772, 7517970, 8770965, 10525158, 11694620, 15035940, 17541930, 21050316, 26312895, 35083860, 52625790, 105251580]

約数ペア:

[(1, 105251580), (2, 52625790), (3, 35083860), (4, 26312895), (5, 21050316), (6, 17541930), (7, 15035940), (9, 11694620), (10, 10525158), (12, 8770965), (14, 7517970), (15, 7016772), (18, 5847310), (20, 5262579), (21, 5011980), (28, 3758985), (30, 3508386), (35, 3007188), (36, 2923655), (42, 2505990), (45, 2338924), (60, 1754193), (63, 1670660), (70, 1503594), (84, 1252995), (90, 1169462), (103, 1021860), (105, 1002396), (126, 835330), (140, 751797), (180, 584731), (206, 510930), (210, 501198), (252, 417665), (309, 340620), (315, 334132), (412, 255465), (420, 250599), (515, 204372), (618, 170310), (630, 167066), (721, 145980), (811, 129780), (927, 113540), (1030, 102186), (1236, 85155), (1260, 83533), (1442, 72990), (1545, 68124), (1622, 64890), (1854, 56770), (2060, 51093), (2163, 48660), (2433, 43260), (2884, 36495), (3090, 34062), (3244, 32445), (3605, 29196), (3708, 28385), (4055, 25956), (4326, 24330), (4635, 22708), (4866, 21630), (5677, 18540), (6180, 17031), (6489, 16220), (7210, 14598), (7299, 14420), (8110, 12978), (8652, 12165), (9270, 11354), (9732, 10815)]