125244340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 300303360

約数和(自身を除く): 175059020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 41, 52, 62, 65, 82, 124, 130, 155, 164, 205, 260, 310, 379, 403, 410, 533, 620, 758, 806, 820, 1066, 1271, 1516, 1612, 1895, 2015, 2132, 2542, 2665, 3790, 4030, 4927, 5084, 5330, 6355, 7580, 8060, 9854, 10660, 11749, 12710, 15539, 16523, 19708, 23498, 24635, 25420, 31078, 33046, 46996, 49270, 58745, 62156, 66092, 77695, 82615, 98540, 117490, 152737, 155390, 165230, 202007, 234980, 305474, 310780, 330460, 404014, 481709, 610948, 763685, 808028, 963418, 1010035, 1527370, 1926836, 2020070, 2408545, 3054740, 4040140, 4817090, 6262217, 9634180, 12524434, 25048868, 31311085, 62622170, 125244340]

約数ペア:

[(1, 125244340), (2, 62622170), (4, 31311085), (5, 25048868), (10, 12524434), (13, 9634180), (20, 6262217), (26, 4817090), (31, 4040140), (41, 3054740), (52, 2408545), (62, 2020070), (65, 1926836), (82, 1527370), (124, 1010035), (130, 963418), (155, 808028), (164, 763685), (205, 610948), (260, 481709), (310, 404014), (379, 330460), (403, 310780), (410, 305474), (533, 234980), (620, 202007), (758, 165230), (806, 155390), (820, 152737), (1066, 117490), (1271, 98540), (1516, 82615), (1612, 77695), (1895, 66092), (2015, 62156), (2132, 58745), (2542, 49270), (2665, 46996), (3790, 33046), (4030, 31078), (4927, 25420), (5084, 24635), (5330, 23498), (6355, 19708), (7580, 16523), (8060, 15539), (9854, 12710), (10660, 11749)]