73261160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15391}}^1$

素因数の和:15426

約数の個数: 64

約数和(自身を含む): 199480320

約数和(自身を除く): 126219160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 15391, 30782, 61564, 76955, 107737, 123128, 153910, 215474, 261647, 307820, 430948, 523294, 538685, 615640, 861896, 1046588, 1077370, 1308235, 1831529, 2093176, 2154740, 2616470, 3663058, 4309480, 5232940, 7326116, 9157645, 10465880, 14652232, 18315290, 36630580, 73261160]

約数ペア:

[(1, 73261160), (2, 36630580), (4, 18315290), (5, 14652232), (7, 10465880), (8, 9157645), (10, 7326116), (14, 5232940), (17, 4309480), (20, 3663058), (28, 2616470), (34, 2154740), (35, 2093176), (40, 1831529), (56, 1308235), (68, 1077370), (70, 1046588), (85, 861896), (119, 615640), (136, 538685), (140, 523294), (170, 430948), (238, 307820), (280, 261647), (340, 215474), (476, 153910), (595, 123128), (680, 107737), (952, 76955), (1190, 61564), (2380, 30782), (4760, 15391)]