2000936325

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 3461162400

約数和(自身を除く): 1460226075

約数列:

[1, 3, 5, 15, 25, 41, 59, 75, 123, 177, 205, 269, 295, 615, 807, 885, 1025, 1345, 1475, 1681, 2419, 3075, 4035, 4425, 5043, 6725, 7257, 8405, 11029, 12095, 15871, 20175, 25215, 33087, 36285, 42025, 47613, 55145, 60475, 79355, 99179, 126075, 165435, 181425, 238065, 275725, 297537, 396775, 452189, 495895, 650711, 827175, 1190325, 1356567, 1487685, 1952133, 2260945, 2479475, 3253555, 6782835, 7438425, 9760665, 11304725, 16267775, 26679151, 33914175, 48803325, 80037453, 133395755, 400187265, 666978775, 2000936325]

約数ペア:

[(1, 2000936325), (3, 666978775), (5, 400187265), (15, 133395755), (25, 80037453), (41, 48803325), (59, 33914175), (75, 26679151), (123, 16267775), (177, 11304725), (205, 9760665), (269, 7438425), (295, 6782835), (615, 3253555), (807, 2479475), (885, 2260945), (1025, 1952133), (1345, 1487685), (1475, 1356567), (1681, 1190325), (2419, 827175), (3075, 650711), (4035, 495895), (4425, 452189), (5043, 396775), (6725, 297537), (7257, 275725), (8405, 238065), (11029, 181425), (12095, 165435), (15871, 126075), (20175, 99179), (25215, 79355), (33087, 60475), (36285, 55145), (42025, 47613)]