87116130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{26161}}^1$

素因数の和:26211

約数の個数: 48

約数和(自身を含む): 232632504

約数和(自身を除く): 145516374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 26161, 52322, 78483, 130805, 156966, 235449, 261610, 392415, 470898, 784830, 967957, 1177245, 1935914, 2354490, 2903871, 4839785, 5807742, 8711613, 9679570, 14519355, 17423226, 29038710, 43558065, 87116130]

約数ペア:

[(1, 87116130), (2, 43558065), (3, 29038710), (5, 17423226), (6, 14519355), (9, 9679570), (10, 8711613), (15, 5807742), (18, 4839785), (30, 2903871), (37, 2354490), (45, 1935914), (74, 1177245), (90, 967957), (111, 784830), (185, 470898), (222, 392415), (333, 261610), (370, 235449), (555, 156966), (666, 130805), (1110, 78483), (1665, 52322), (3330, 26161)]