89879010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{727}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 233356032

約数和(自身を除く): 143477022

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 317, 390, 634, 727, 951, 1454, 1585, 1902, 2181, 3170, 3635, 4121, 4362, 4755, 7270, 8242, 9451, 9510, 10905, 12363, 18902, 20605, 21810, 24726, 28353, 41210, 47255, 56706, 61815, 94510, 123630, 141765, 230459, 283530, 460918, 691377, 1152295, 1382754, 2304590, 2995967, 3456885, 5991934, 6913770, 8987901, 14979835, 17975802, 29959670, 44939505, 89879010]

約数ペア:

[(1, 89879010), (2, 44939505), (3, 29959670), (5, 17975802), (6, 14979835), (10, 8987901), (13, 6913770), (15, 5991934), (26, 3456885), (30, 2995967), (39, 2304590), (65, 1382754), (78, 1152295), (130, 691377), (195, 460918), (317, 283530), (390, 230459), (634, 141765), (727, 123630), (951, 94510), (1454, 61815), (1585, 56706), (1902, 47255), (2181, 41210), (3170, 28353), (3635, 24726), (4121, 21810), (4362, 20605), (4755, 18902), (7270, 12363), (8242, 10905), (9451, 9510)]