898889130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{569}}^1\times {\mathrm{5851}}^1$

素因数の和:6436

約数の個数: 64

約数和(自身を含む): 2401660800

約数和(自身を除く): 1502771670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 569, 1138, 1707, 2845, 3414, 5121, 5690, 5851, 8535, 10242, 11702, 15363, 17070, 17553, 25605, 29255, 30726, 35106, 51210, 52659, 58510, 76815, 87765, 105318, 153630, 157977, 175530, 263295, 315954, 526590, 789885, 1579770, 3329219, 6658438, 9987657, 16646095, 19975314, 29962971, 33292190, 49938285, 59925942, 89888913, 99876570, 149814855, 179777826, 299629710, 449444565, 898889130]

約数ペア:

[(1, 898889130), (2, 449444565), (3, 299629710), (5, 179777826), (6, 149814855), (9, 99876570), (10, 89888913), (15, 59925942), (18, 49938285), (27, 33292190), (30, 29962971), (45, 19975314), (54, 16646095), (90, 9987657), (135, 6658438), (270, 3329219), (569, 1579770), (1138, 789885), (1707, 526590), (2845, 315954), (3414, 263295), (5121, 175530), (5690, 157977), (5851, 153630), (8535, 105318), (10242, 87765), (11702, 76815), (15363, 58510), (17070, 52659), (17553, 51210), (25605, 35106), (29255, 30726)]