129022300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{10663}}^1$

素因数の和:10699

約数の個数: 54

約数和(自身を含む): 307773704

約数和(自身を除く): 178751404

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 10663, 12100, 21326, 42652, 53315, 106630, 117293, 213260, 234586, 266575, 469172, 533150, 586465, 1066300, 1172930, 1290223, 2345860, 2580446, 2932325, 5160892, 5864650, 6451115, 11729300, 12902230, 25804460, 32255575, 64511150, 129022300]

約数ペア:

[(1, 129022300), (2, 64511150), (4, 32255575), (5, 25804460), (10, 12902230), (11, 11729300), (20, 6451115), (22, 5864650), (25, 5160892), (44, 2932325), (50, 2580446), (55, 2345860), (100, 1290223), (110, 1172930), (121, 1066300), (220, 586465), (242, 533150), (275, 469172), (484, 266575), (550, 234586), (605, 213260), (1100, 117293), (1210, 106630), (2420, 53315), (3025, 42652), (6050, 21326), (10663, 12100)]