25139430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5477}}^1$

素因数の和:5510

約数の個数: 64

約数和(自身を含む): 70994880

約数和(自身を除く): 45855450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 5477, 10954, 16431, 27385, 32862, 49293, 54770, 82155, 93109, 98586, 147879, 164310, 186218, 246465, 279327, 295758, 465545, 492930, 558654, 739395, 837981, 931090, 1396635, 1478790, 1675962, 2513943, 2793270, 4189905, 5027886, 8379810, 12569715, 25139430]

約数ペア:

[(1, 25139430), (2, 12569715), (3, 8379810), (5, 5027886), (6, 4189905), (9, 2793270), (10, 2513943), (15, 1675962), (17, 1478790), (18, 1396635), (27, 931090), (30, 837981), (34, 739395), (45, 558654), (51, 492930), (54, 465545), (85, 295758), (90, 279327), (102, 246465), (135, 186218), (153, 164310), (170, 147879), (255, 98586), (270, 93109), (306, 82155), (459, 54770), (510, 49293), (765, 32862), (918, 27385), (1530, 16431), (2295, 10954), (4590, 5477)]