2532870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 7056720

約数和(自身を除く): 4523850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 59, 81, 90, 106, 118, 135, 159, 162, 177, 265, 270, 295, 318, 354, 405, 477, 530, 531, 590, 795, 810, 885, 954, 1062, 1431, 1590, 1593, 1770, 2385, 2655, 2862, 3127, 3186, 4293, 4770, 4779, 5310, 6254, 7155, 7965, 8586, 9381, 9558, 14310, 15635, 15930, 18762, 21465, 23895, 28143, 31270, 42930, 46905, 47790, 56286, 84429, 93810, 140715, 168858, 253287, 281430, 422145, 506574, 844290, 1266435, 2532870]

約数ペア:

[(1, 2532870), (2, 1266435), (3, 844290), (5, 506574), (6, 422145), (9, 281430), (10, 253287), (15, 168858), (18, 140715), (27, 93810), (30, 84429), (45, 56286), (53, 47790), (54, 46905), (59, 42930), (81, 31270), (90, 28143), (106, 23895), (118, 21465), (135, 18762), (159, 15930), (162, 15635), (177, 14310), (265, 9558), (270, 9381), (295, 8586), (318, 7965), (354, 7155), (405, 6254), (477, 5310), (530, 4779), (531, 4770), (590, 4293), (795, 3186), (810, 3127), (885, 2862), (954, 2655), (1062, 2385), (1431, 1770), (1590, 1593)]