488542860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69593}}^1$

素因数の和:69624

約数の個数: 96

約数和(自身を含む): 1636850880

約数和(自身を除く): 1148308020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 69593, 139186, 208779, 278372, 347965, 417558, 626337, 695930, 835116, 904709, 1043895, 1252674, 1391860, 1809418, 1879011, 2087790, 2505348, 2714127, 3131685, 3618836, 3758022, 4175580, 4523545, 5428254, 6263370, 7516044, 8142381, 9047090, 9395055, 10856508, 12526740, 13570635, 16284762, 18094180, 18790110, 24427143, 27141270, 32569524, 37580220, 40711905, 48854286, 54282540, 81423810, 97708572, 122135715, 162847620, 244271430, 488542860]

約数ペア:

[(1, 488542860), (2, 244271430), (3, 162847620), (4, 122135715), (5, 97708572), (6, 81423810), (9, 54282540), (10, 48854286), (12, 40711905), (13, 37580220), (15, 32569524), (18, 27141270), (20, 24427143), (26, 18790110), (27, 18094180), (30, 16284762), (36, 13570635), (39, 12526740), (45, 10856508), (52, 9395055), (54, 9047090), (60, 8142381), (65, 7516044), (78, 6263370), (90, 5428254), (108, 4523545), (117, 4175580), (130, 3758022), (135, 3618836), (156, 3131685), (180, 2714127), (195, 2505348), (234, 2087790), (260, 1879011), (270, 1809418), (351, 1391860), (390, 1252674), (468, 1043895), (540, 904709), (585, 835116), (702, 695930), (780, 626337), (1170, 417558), (1404, 347965), (1755, 278372), (2340, 208779), (3510, 139186), (7020, 69593)]