75431370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11587}}^1$

素因数の和:11635

約数の個数: 64

約数和(自身を含む): 213590016

約数和(自身を除く): 138158646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 11587, 23174, 34761, 57935, 69522, 81109, 115870, 162218, 173805, 243327, 347610, 359197, 405545, 486654, 718394, 811090, 1077591, 1216635, 1795985, 2155182, 2433270, 2514379, 3591970, 5028758, 5387955, 7543137, 10775910, 12571895, 15086274, 25143790, 37715685, 75431370]

約数ペア:

[(1, 75431370), (2, 37715685), (3, 25143790), (5, 15086274), (6, 12571895), (7, 10775910), (10, 7543137), (14, 5387955), (15, 5028758), (21, 3591970), (30, 2514379), (31, 2433270), (35, 2155182), (42, 1795985), (62, 1216635), (70, 1077591), (93, 811090), (105, 718394), (155, 486654), (186, 405545), (210, 359197), (217, 347610), (310, 243327), (434, 173805), (465, 162218), (651, 115870), (930, 81109), (1085, 69522), (1302, 57935), (2170, 34761), (3255, 23174), (6510, 11587)]