901062420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4919}}^1$

素因数の和:5045

約数の個数: 96

約数和(自身を含む): 2618542080

約数和(自身を除く): 1717479660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 71, 86, 129, 142, 172, 213, 215, 258, 284, 355, 426, 430, 516, 645, 710, 852, 860, 1065, 1290, 1420, 2130, 2580, 3053, 4260, 4919, 6106, 9159, 9838, 12212, 14757, 15265, 18318, 19676, 24595, 29514, 30530, 36636, 45795, 49190, 59028, 61060, 73785, 91590, 98380, 147570, 183180, 211517, 295140, 349249, 423034, 634551, 698498, 846068, 1047747, 1057585, 1269102, 1396996, 1746245, 2095494, 2115170, 2538204, 3172755, 3492490, 4190988, 4230340, 5238735, 6345510, 6984980, 10477470, 12691020, 15017707, 20954940, 30035414, 45053121, 60070828, 75088535, 90106242, 150177070, 180212484, 225265605, 300354140, 450531210, 901062420]

約数ペア:

[(1, 901062420), (2, 450531210), (3, 300354140), (4, 225265605), (5, 180212484), (6, 150177070), (10, 90106242), (12, 75088535), (15, 60070828), (20, 45053121), (30, 30035414), (43, 20954940), (60, 15017707), (71, 12691020), (86, 10477470), (129, 6984980), (142, 6345510), (172, 5238735), (213, 4230340), (215, 4190988), (258, 3492490), (284, 3172755), (355, 2538204), (426, 2115170), (430, 2095494), (516, 1746245), (645, 1396996), (710, 1269102), (852, 1057585), (860, 1047747), (1065, 846068), (1290, 698498), (1420, 634551), (2130, 423034), (2580, 349249), (3053, 295140), (4260, 211517), (4919, 183180), (6106, 147570), (9159, 98380), (9838, 91590), (12212, 73785), (14757, 61060), (15265, 59028), (18318, 49190), (19676, 45795), (24595, 36636), (29514, 30530)]