306612

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 846720

約数和(自身を除く): 540108

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 167, 204, 306, 334, 459, 501, 612, 668, 918, 1002, 1503, 1836, 2004, 2839, 3006, 4509, 5678, 6012, 8517, 9018, 11356, 17034, 18036, 25551, 34068, 51102, 76653, 102204, 153306, 306612]

約数ペア:

[(1, 306612), (2, 153306), (3, 102204), (4, 76653), (6, 51102), (9, 34068), (12, 25551), (17, 18036), (18, 17034), (27, 11356), (34, 9018), (36, 8517), (51, 6012), (54, 5678), (68, 4509), (102, 3006), (108, 2839), (153, 2004), (167, 1836), (204, 1503), (306, 1002), (334, 918), (459, 668), (501, 612)]