66046120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1143

約数の個数: 96

約数和(自身を含む): 178606080

約数和(自身を除く): 112559960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1087, 1240, 1519, 1736, 1960, 2170, 2174, 3038, 4340, 4348, 5435, 6076, 7595, 7609, 8680, 8696, 10870, 12152, 15190, 15218, 21740, 30380, 30436, 33697, 38045, 43480, 53263, 60760, 60872, 67394, 76090, 106526, 134788, 152180, 168485, 213052, 235879, 266315, 269576, 304360, 336970, 426104, 471758, 532630, 673940, 943516, 1065260, 1179395, 1347880, 1651153, 1887032, 2130520, 2358790, 3302306, 4717580, 6604612, 8255765, 9435160, 13209224, 16511530, 33023060, 66046120]

約数ペア:

[(1, 66046120), (2, 33023060), (4, 16511530), (5, 13209224), (7, 9435160), (8, 8255765), (10, 6604612), (14, 4717580), (20, 3302306), (28, 2358790), (31, 2130520), (35, 1887032), (40, 1651153), (49, 1347880), (56, 1179395), (62, 1065260), (70, 943516), (98, 673940), (124, 532630), (140, 471758), (155, 426104), (196, 336970), (217, 304360), (245, 269576), (248, 266315), (280, 235879), (310, 213052), (392, 168485), (434, 152180), (490, 134788), (620, 106526), (868, 76090), (980, 67394), (1085, 60872), (1087, 60760), (1240, 53263), (1519, 43480), (1736, 38045), (1960, 33697), (2170, 30436), (2174, 30380), (3038, 21740), (4340, 15218), (4348, 15190), (5435, 12152), (6076, 10870), (7595, 8696), (7609, 8680)]