74328030

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13109}}^1$

素因数の和:13135

約数の個数: 80

約数和(自身を含む): 228428640

約数和(自身を除く): 154100610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 13109, 26218, 39327, 65545, 78654, 91763, 117981, 131090, 183526, 196635, 235962, 275289, 353943, 393270, 458815, 550578, 589905, 707886, 825867, 917630, 1061829, 1179810, 1376445, 1651734, 1769715, 2123658, 2477601, 2752890, 3539430, 4129335, 4955202, 5309145, 7432803, 8258670, 10618290, 12388005, 14865606, 24776010, 37164015, 74328030]

約数ペア:

[(1, 74328030), (2, 37164015), (3, 24776010), (5, 14865606), (6, 12388005), (7, 10618290), (9, 8258670), (10, 7432803), (14, 5309145), (15, 4955202), (18, 4129335), (21, 3539430), (27, 2752890), (30, 2477601), (35, 2123658), (42, 1769715), (45, 1651734), (54, 1376445), (63, 1179810), (70, 1061829), (81, 917630), (90, 825867), (105, 707886), (126, 589905), (135, 550578), (162, 458815), (189, 393270), (210, 353943), (270, 275289), (315, 235962), (378, 196635), (405, 183526), (567, 131090), (630, 117981), (810, 91763), (945, 78654), (1134, 65545), (1890, 39327), (2835, 26218), (5670, 13109)]