148650630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 365713920

約数和(自身を除く): 217063290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 103, 146, 206, 219, 309, 365, 438, 515, 618, 659, 730, 1030, 1095, 1318, 1545, 1977, 2190, 3090, 3295, 3954, 6590, 7519, 9885, 15038, 19770, 22557, 37595, 45114, 48107, 67877, 75190, 96214, 112785, 135754, 144321, 203631, 225570, 240535, 288642, 339385, 407262, 481070, 678770, 721605, 1018155, 1443210, 2036310, 4955021, 9910042, 14865063, 24775105, 29730126, 49550210, 74325315, 148650630]

約数ペア:

[(1, 148650630), (2, 74325315), (3, 49550210), (5, 29730126), (6, 24775105), (10, 14865063), (15, 9910042), (30, 4955021), (73, 2036310), (103, 1443210), (146, 1018155), (206, 721605), (219, 678770), (309, 481070), (365, 407262), (438, 339385), (515, 288642), (618, 240535), (659, 225570), (730, 203631), (1030, 144321), (1095, 135754), (1318, 112785), (1545, 96214), (1977, 75190), (2190, 67877), (3090, 48107), (3295, 45114), (3954, 37595), (6590, 22557), (7519, 19770), (9885, 15038)]