202928760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{187897}}^1$

素因数の和:187917

約数の個数: 64

約数和(自身を含む): 676432800

約数和(自身を除く): 473504040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 187897, 375794, 563691, 751588, 939485, 1127382, 1503176, 1691073, 1878970, 2254764, 2818455, 3382146, 3757940, 4509528, 5073219, 5636910, 6764292, 7515880, 8455365, 10146438, 11273820, 13528584, 16910730, 20292876, 22547640, 25366095, 33821460, 40585752, 50732190, 67642920, 101464380, 202928760]

約数ペア:

[(1, 202928760), (2, 101464380), (3, 67642920), (4, 50732190), (5, 40585752), (6, 33821460), (8, 25366095), (9, 22547640), (10, 20292876), (12, 16910730), (15, 13528584), (18, 11273820), (20, 10146438), (24, 8455365), (27, 7515880), (30, 6764292), (36, 5636910), (40, 5073219), (45, 4509528), (54, 3757940), (60, 3382146), (72, 2818455), (90, 2254764), (108, 1878970), (120, 1691073), (135, 1503176), (180, 1127382), (216, 939485), (270, 751588), (360, 563691), (540, 375794), (1080, 187897)]