27510795

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 55770624

約数和(自身を除く): 28259829

約数列:

[1, 3, 5, 9, 13, 15, 31, 37, 39, 41, 45, 65, 93, 111, 117, 123, 155, 185, 195, 205, 279, 333, 369, 403, 465, 481, 533, 555, 585, 615, 1147, 1209, 1271, 1395, 1443, 1517, 1599, 1665, 1845, 2015, 2405, 2665, 3441, 3627, 3813, 4329, 4551, 4797, 5735, 6045, 6355, 7215, 7585, 7995, 10323, 11439, 13653, 14911, 16523, 17205, 18135, 19065, 19721, 21645, 22755, 23985, 44733, 47027, 49569, 51615, 57195, 59163, 68265, 74555, 82615, 98605, 134199, 141081, 148707, 177489, 223665, 235135, 247845, 295815, 423243, 611351, 670995, 705405, 743535, 887445, 1834053, 2116215, 3056755, 5502159, 9170265, 27510795]

約数ペア:

[(1, 27510795), (3, 9170265), (5, 5502159), (9, 3056755), (13, 2116215), (15, 1834053), (31, 887445), (37, 743535), (39, 705405), (41, 670995), (45, 611351), (65, 423243), (93, 295815), (111, 247845), (117, 235135), (123, 223665), (155, 177489), (185, 148707), (195, 141081), (205, 134199), (279, 98605), (333, 82615), (369, 74555), (403, 68265), (465, 59163), (481, 57195), (533, 51615), (555, 49569), (585, 47027), (615, 44733), (1147, 23985), (1209, 22755), (1271, 21645), (1395, 19721), (1443, 19065), (1517, 18135), (1599, 17205), (1665, 16523), (1845, 14911), (2015, 13653), (2405, 11439), (2665, 10323), (3441, 7995), (3627, 7585), (3813, 7215), (4329, 6355), (4551, 6045), (4797, 5735)]