75733065

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 137142720

約数和(自身を除く): 61409655

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 131, 145, 261, 393, 435, 443, 655, 1179, 1305, 1329, 1965, 2215, 3799, 3987, 5895, 6645, 11397, 12847, 18995, 19935, 34191, 38541, 56985, 58033, 64235, 115623, 170955, 174099, 192705, 290165, 522297, 578115, 870495, 1682957, 2611485, 5048871, 8414785, 15146613, 25244355, 75733065]

約数ペア:

[(1, 75733065), (3, 25244355), (5, 15146613), (9, 8414785), (15, 5048871), (29, 2611485), (45, 1682957), (87, 870495), (131, 578115), (145, 522297), (261, 290165), (393, 192705), (435, 174099), (443, 170955), (655, 115623), (1179, 64235), (1305, 58033), (1329, 56985), (1965, 38541), (2215, 34191), (3799, 19935), (3987, 18995), (5895, 12847), (6645, 11397)]