15725072930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{159209}}^1$

素因数の和:159323

約数の個数: 64

約数和(自身を含む): 34664474880

約数和(自身を除く): 18939401950

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 83, 85, 119, 166, 170, 238, 415, 581, 595, 830, 1162, 1190, 1411, 2822, 2905, 5810, 7055, 9877, 14110, 19754, 49385, 98770, 159209, 318418, 796045, 1114463, 1592090, 2228926, 2706553, 5413106, 5572315, 11144630, 13214347, 13532765, 18945871, 26428694, 27065530, 37891742, 66071735, 92500429, 94729355, 132143470, 185000858, 189458710, 224643899, 449287798, 462502145, 925004290, 1123219495, 1572507293, 2246438990, 3145014586, 7862536465, 15725072930]

約数ペア:

[(1, 15725072930), (2, 7862536465), (5, 3145014586), (7, 2246438990), (10, 1572507293), (14, 1123219495), (17, 925004290), (34, 462502145), (35, 449287798), (70, 224643899), (83, 189458710), (85, 185000858), (119, 132143470), (166, 94729355), (170, 92500429), (238, 66071735), (415, 37891742), (581, 27065530), (595, 26428694), (830, 18945871), (1162, 13532765), (1190, 13214347), (1411, 11144630), (2822, 5572315), (2905, 5413106), (5810, 2706553), (7055, 2228926), (9877, 1592090), (14110, 1114463), (19754, 796045), (49385, 318418), (98770, 159209)]