48684540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10271}}^1$

素因数の和:10362

約数の個数: 48

約数和(自身を含む): 138055680

約数和(自身を除く): 89371140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 10271, 20542, 30813, 41084, 51355, 61626, 102710, 123252, 154065, 205420, 308130, 616260, 811409, 1622818, 2434227, 3245636, 4057045, 4868454, 8114090, 9736908, 12171135, 16228180, 24342270, 48684540]

約数ペア:

[(1, 48684540), (2, 24342270), (3, 16228180), (4, 12171135), (5, 9736908), (6, 8114090), (10, 4868454), (12, 4057045), (15, 3245636), (20, 2434227), (30, 1622818), (60, 811409), (79, 616260), (158, 308130), (237, 205420), (316, 154065), (395, 123252), (474, 102710), (790, 61626), (948, 51355), (1185, 41084), (1580, 30813), (2370, 20542), (4740, 10271)]