1020266100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{161947}}^1$

素因数の和:161974

約数の個数: 108

約数和(自身を含む): 3654842464

約数和(自身を除く): 2634576364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 161947, 323894, 485841, 647788, 809735, 971682, 1133629, 1457523, 1619470, 1943364, 2267258, 2429205, 2915046, 3238940, 3400887, 4048675, 4534516, 4858410, 5668145, 5830092, 6801774, 7287615, 8097350, 9716820, 10202661, 11336290, 12146025, 13603548, 14575230, 16194700, 17004435, 20405322, 22672580, 24292050, 28340725, 29150460, 34008870, 36438075, 40810644, 48584100, 51013305, 56681450, 68017740, 72876150, 85022175, 102026610, 113362900, 145752300, 170044350, 204053220, 255066525, 340088700, 510133050, 1020266100]

約数ペア:

[(1, 1020266100), (2, 510133050), (3, 340088700), (4, 255066525), (5, 204053220), (6, 170044350), (7, 145752300), (9, 113362900), (10, 102026610), (12, 85022175), (14, 72876150), (15, 68017740), (18, 56681450), (20, 51013305), (21, 48584100), (25, 40810644), (28, 36438075), (30, 34008870), (35, 29150460), (36, 28340725), (42, 24292050), (45, 22672580), (50, 20405322), (60, 17004435), (63, 16194700), (70, 14575230), (75, 13603548), (84, 12146025), (90, 11336290), (100, 10202661), (105, 9716820), (126, 8097350), (140, 7287615), (150, 6801774), (175, 5830092), (180, 5668145), (210, 4858410), (225, 4534516), (252, 4048675), (300, 3400887), (315, 3238940), (350, 2915046), (420, 2429205), (450, 2267258), (525, 1943364), (630, 1619470), (700, 1457523), (900, 1133629), (1050, 971682), (1260, 809735), (1575, 647788), (2100, 485841), (3150, 323894), (6300, 161947)]