16880130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 45532800

約数和(自身を除く): 28652670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 619, 909, 1010, 1238, 1515, 1818, 1857, 2727, 3030, 3095, 3714, 4545, 5454, 5571, 6190, 9090, 9285, 11142, 13635, 16713, 18570, 27270, 27855, 33426, 55710, 62519, 83565, 125038, 167130, 187557, 312595, 375114, 562671, 625190, 937785, 1125342, 1688013, 1875570, 2813355, 3376026, 5626710, 8440065, 16880130]

約数ペア:

[(1, 16880130), (2, 8440065), (3, 5626710), (5, 3376026), (6, 2813355), (9, 1875570), (10, 1688013), (15, 1125342), (18, 937785), (27, 625190), (30, 562671), (45, 375114), (54, 312595), (90, 187557), (101, 167130), (135, 125038), (202, 83565), (270, 62519), (303, 55710), (505, 33426), (606, 27855), (619, 27270), (909, 18570), (1010, 16713), (1238, 13635), (1515, 11142), (1818, 9285), (1857, 9090), (2727, 6190), (3030, 5571), (3095, 5454), (3714, 4545)]