203533740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6317}}^1$

素因数の和:6511

約数の個数: 72

約数和(自身を含む): 620933040

約数和(自身を除く): 417399300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 5370, 6317, 6444, 8055, 10740, 12634, 16110, 18951, 25268, 31585, 32220, 37902, 56853, 63170, 75804, 94755, 113706, 126340, 189510, 227412, 284265, 379020, 568530, 1130743, 1137060, 2261486, 3392229, 4522972, 5653715, 6784458, 10176687, 11307430, 13568916, 16961145, 20353374, 22614860, 33922290, 40706748, 50883435, 67844580, 101766870, 203533740]

約数ペア:

[(1, 203533740), (2, 101766870), (3, 67844580), (4, 50883435), (5, 40706748), (6, 33922290), (9, 22614860), (10, 20353374), (12, 16961145), (15, 13568916), (18, 11307430), (20, 10176687), (30, 6784458), (36, 5653715), (45, 4522972), (60, 3392229), (90, 2261486), (179, 1137060), (180, 1130743), (358, 568530), (537, 379020), (716, 284265), (895, 227412), (1074, 189510), (1611, 126340), (1790, 113706), (2148, 94755), (2685, 75804), (3222, 63170), (3580, 56853), (5370, 37902), (6317, 32220), (6444, 31585), (8055, 25268), (10740, 18951), (12634, 16110)]