2023755420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{709}}^1$

素因数の和:1255

約数の個数: 96

約数和(自身を含む): 5738322240

約数和(自身を除く): 3714566820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 421, 452, 565, 678, 709, 842, 1130, 1263, 1356, 1418, 1684, 1695, 2105, 2127, 2260, 2526, 2836, 3390, 3545, 4210, 4254, 5052, 6315, 6780, 7090, 8420, 8508, 10635, 12630, 14180, 21270, 25260, 42540, 47573, 80117, 95146, 142719, 160234, 190292, 237865, 240351, 285438, 298489, 320468, 400585, 475730, 480702, 570876, 596978, 713595, 801170, 895467, 951460, 961404, 1193956, 1201755, 1427190, 1492445, 1602340, 1790934, 2403510, 2854380, 2984890, 3581868, 4477335, 4807020, 5969780, 8954670, 17909340, 33729257, 67458514, 101187771, 134917028, 168646285, 202375542, 337292570, 404751084, 505938855, 674585140, 1011877710, 2023755420]

約数ペア:

[(1, 2023755420), (2, 1011877710), (3, 674585140), (4, 505938855), (5, 404751084), (6, 337292570), (10, 202375542), (12, 168646285), (15, 134917028), (20, 101187771), (30, 67458514), (60, 33729257), (113, 17909340), (226, 8954670), (339, 5969780), (421, 4807020), (452, 4477335), (565, 3581868), (678, 2984890), (709, 2854380), (842, 2403510), (1130, 1790934), (1263, 1602340), (1356, 1492445), (1418, 1427190), (1684, 1201755), (1695, 1193956), (2105, 961404), (2127, 951460), (2260, 895467), (2526, 801170), (2836, 713595), (3390, 596978), (3545, 570876), (4210, 480702), (4254, 475730), (5052, 400585), (6315, 320468), (6780, 298489), (7090, 285438), (8420, 240351), (8508, 237865), (10635, 190292), (12630, 160234), (14180, 142719), (21270, 95146), (25260, 80117), (42540, 47573)]