6543625140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{4967}}^1$

素因数の和:5558

約数の個数: 144

約数和(自身を含む): 21418121088

約数和(自身を除く): 14874495948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 563, 585, 780, 1126, 1170, 1689, 2252, 2340, 2815, 3378, 4967, 5067, 5630, 6756, 7319, 8445, 9934, 10134, 11260, 14638, 14901, 16890, 19868, 20268, 21957, 24835, 25335, 29276, 29802, 33780, 36595, 43914, 44703, 49670, 50670, 59604, 64571, 65871, 73190, 74505, 87828, 89406, 99340, 101340, 109785, 129142, 131742, 146380, 149010, 178812, 193713, 219570, 223515, 258284, 263484, 298020, 322855, 329355, 387426, 439140, 447030, 581139, 645710, 658710, 774852, 894060, 968565, 1162278, 1291420, 1317420, 1937130, 2324556, 2796421, 2905695, 3874260, 5592842, 5811390, 8389263, 11185684, 11622780, 13982105, 16778526, 25167789, 27964210, 33557052, 36353473, 41946315, 50335578, 55928420, 72706946, 83892630, 100671156, 109060419, 125838945, 145413892, 167785260, 181767365, 218120838, 251677890, 327181257, 363534730, 436241676, 503355780, 545302095, 654362514, 727069460, 1090604190, 1308725028, 1635906285, 2181208380, 3271812570, 6543625140]

約数ペア:

[(1, 6543625140), (2, 3271812570), (3, 2181208380), (4, 1635906285), (5, 1308725028), (6, 1090604190), (9, 727069460), (10, 654362514), (12, 545302095), (13, 503355780), (15, 436241676), (18, 363534730), (20, 327181257), (26, 251677890), (30, 218120838), (36, 181767365), (39, 167785260), (45, 145413892), (52, 125838945), (60, 109060419), (65, 100671156), (78, 83892630), (90, 72706946), (117, 55928420), (130, 50335578), (156, 41946315), (180, 36353473), (195, 33557052), (234, 27964210), (260, 25167789), (390, 16778526), (468, 13982105), (563, 11622780), (585, 11185684), (780, 8389263), (1126, 5811390), (1170, 5592842), (1689, 3874260), (2252, 2905695), (2340, 2796421), (2815, 2324556), (3378, 1937130), (4967, 1317420), (5067, 1291420), (5630, 1162278), (6756, 968565), (7319, 894060), (8445, 774852), (9934, 658710), (10134, 645710), (11260, 581139), (14638, 447030), (14901, 439140), (16890, 387426), (19868, 329355), (20268, 322855), (21957, 298020), (24835, 263484), (25335, 258284), (29276, 223515), (29802, 219570), (33780, 193713), (36595, 178812), (43914, 149010), (44703, 146380), (49670, 131742), (50670, 129142), (59604, 109785), (64571, 101340), (65871, 99340), (73190, 89406), (74505, 87828)]