75675340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 181762560

約数和(自身を除く): 106087220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 41, 52, 62, 65, 82, 124, 130, 155, 164, 205, 229, 260, 310, 403, 410, 458, 533, 620, 806, 820, 916, 1066, 1145, 1271, 1612, 2015, 2132, 2290, 2542, 2665, 2977, 4030, 4580, 5084, 5330, 5954, 6355, 7099, 8060, 9389, 10660, 11908, 12710, 14198, 14885, 16523, 18778, 25420, 28396, 29770, 33046, 35495, 37556, 46945, 59540, 66092, 70990, 82615, 92287, 93890, 122057, 141980, 165230, 184574, 187780, 244114, 291059, 330460, 369148, 461435, 488228, 582118, 610285, 922870, 1164236, 1220570, 1455295, 1845740, 2441140, 2910590, 3783767, 5821180, 7567534, 15135068, 18918835, 37837670, 75675340]

約数ペア:

[(1, 75675340), (2, 37837670), (4, 18918835), (5, 15135068), (10, 7567534), (13, 5821180), (20, 3783767), (26, 2910590), (31, 2441140), (41, 1845740), (52, 1455295), (62, 1220570), (65, 1164236), (82, 922870), (124, 610285), (130, 582118), (155, 488228), (164, 461435), (205, 369148), (229, 330460), (260, 291059), (310, 244114), (403, 187780), (410, 184574), (458, 165230), (533, 141980), (620, 122057), (806, 93890), (820, 92287), (916, 82615), (1066, 70990), (1145, 66092), (1271, 59540), (1612, 46945), (2015, 37556), (2132, 35495), (2290, 33046), (2542, 29770), (2665, 28396), (2977, 25420), (4030, 18778), (4580, 16523), (5084, 14885), (5330, 14198), (5954, 12710), (6355, 11908), (7099, 10660), (8060, 9389)]