71694180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1410

約数の個数: 96

約数和(自身を含む): 225388800

約数和(自身を除く): 153694620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1289, 1545, 1854, 2060, 2578, 2781, 3090, 3708, 3867, 4635, 5156, 5562, 6180, 6445, 7734, 9270, 11124, 11601, 12890, 13905, 15468, 18540, 19335, 23202, 25780, 27810, 34803, 38670, 46404, 55620, 58005, 69606, 77340, 116010, 132767, 139212, 174015, 232020, 265534, 348030, 398301, 531068, 663835, 696060, 796602, 1194903, 1327670, 1593204, 1991505, 2389806, 2655340, 3584709, 3983010, 4779612, 5974515, 7169418, 7966020, 11949030, 14338836, 17923545, 23898060, 35847090, 71694180]

約数ペア:

[(1, 71694180), (2, 35847090), (3, 23898060), (4, 17923545), (5, 14338836), (6, 11949030), (9, 7966020), (10, 7169418), (12, 5974515), (15, 4779612), (18, 3983010), (20, 3584709), (27, 2655340), (30, 2389806), (36, 1991505), (45, 1593204), (54, 1327670), (60, 1194903), (90, 796602), (103, 696060), (108, 663835), (135, 531068), (180, 398301), (206, 348030), (270, 265534), (309, 232020), (412, 174015), (515, 139212), (540, 132767), (618, 116010), (927, 77340), (1030, 69606), (1236, 58005), (1289, 55620), (1545, 46404), (1854, 38670), (2060, 34803), (2578, 27810), (2781, 25780), (3090, 23202), (3708, 19335), (3867, 18540), (4635, 15468), (5156, 13905), (5562, 12890), (6180, 11601), (6445, 11124), (7734, 9270)]