60783520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{7753}}^1$

素因数の和:7782

約数の個数: 72

約数和(自身を含む): 167067684

約数和(自身を除く): 106284164

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7753, 7840, 15506, 31012, 38765, 54271, 62024, 77530, 108542, 124048, 155060, 217084, 248096, 271355, 310120, 379897, 434168, 542710, 620240, 759794, 868336, 1085420, 1240480, 1519588, 1736672, 1899485, 2170840, 3039176, 3798970, 4341680, 6078352, 7597940, 8683360, 12156704, 15195880, 30391760, 60783520]

約数ペア:

[(1, 60783520), (2, 30391760), (4, 15195880), (5, 12156704), (7, 8683360), (8, 7597940), (10, 6078352), (14, 4341680), (16, 3798970), (20, 3039176), (28, 2170840), (32, 1899485), (35, 1736672), (40, 1519588), (49, 1240480), (56, 1085420), (70, 868336), (80, 759794), (98, 620240), (112, 542710), (140, 434168), (160, 379897), (196, 310120), (224, 271355), (245, 248096), (280, 217084), (392, 155060), (490, 124048), (560, 108542), (784, 77530), (980, 62024), (1120, 54271), (1568, 38765), (1960, 31012), (3920, 15506), (7753, 7840)]