68605170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 172523520

約数和(自身を除く): 103918350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 71, 93, 142, 155, 186, 213, 310, 355, 426, 465, 710, 930, 1039, 1065, 2078, 2130, 2201, 3117, 4402, 5195, 6234, 6603, 10390, 11005, 13206, 15585, 22010, 31170, 32209, 33015, 64418, 66030, 73769, 96627, 147538, 161045, 193254, 221307, 322090, 368845, 442614, 483135, 737690, 966270, 1106535, 2213070, 2286839, 4573678, 6860517, 11434195, 13721034, 22868390, 34302585, 68605170]

約数ペア:

[(1, 68605170), (2, 34302585), (3, 22868390), (5, 13721034), (6, 11434195), (10, 6860517), (15, 4573678), (30, 2286839), (31, 2213070), (62, 1106535), (71, 966270), (93, 737690), (142, 483135), (155, 442614), (186, 368845), (213, 322090), (310, 221307), (355, 193254), (426, 161045), (465, 147538), (710, 96627), (930, 73769), (1039, 66030), (1065, 64418), (2078, 33015), (2130, 32209), (2201, 31170), (3117, 22010), (4402, 15585), (5195, 13206), (6234, 11005), (6603, 10390)]