127145430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1063}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 340139520

約数和(自身を除く): 212994090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 443, 886, 1063, 1329, 2126, 2215, 2658, 3189, 3987, 4430, 5315, 6378, 6645, 7974, 9567, 10630, 11961, 13290, 15945, 19134, 19935, 23922, 28701, 31890, 39870, 47835, 57402, 59805, 95670, 119610, 143505, 287010, 470909, 941818, 1412727, 2354545, 2825454, 4238181, 4709090, 7063635, 8476362, 12714543, 14127270, 21190905, 25429086, 42381810, 63572715, 127145430]

約数ペア:

[(1, 127145430), (2, 63572715), (3, 42381810), (5, 25429086), (6, 21190905), (9, 14127270), (10, 12714543), (15, 8476362), (18, 7063635), (27, 4709090), (30, 4238181), (45, 2825454), (54, 2354545), (90, 1412727), (135, 941818), (270, 470909), (443, 287010), (886, 143505), (1063, 119610), (1329, 95670), (2126, 59805), (2215, 57402), (2658, 47835), (3189, 39870), (3987, 31890), (4430, 28701), (5315, 23922), (6378, 19935), (6645, 19134), (7974, 15945), (9567, 13290), (10630, 11961)]