293807340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{34729}}^1$

素因数の和:34791

約数の個数: 72

約数和(自身を含む): 910203840

約数和(自身を除く): 616396500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 34729, 69458, 104187, 138916, 173645, 208374, 312561, 347290, 416748, 520935, 625122, 694580, 1041870, 1250244, 1562805, 1632263, 2083740, 3125610, 3264526, 4896789, 6251220, 6529052, 8161315, 9793578, 14690367, 16322630, 19587156, 24483945, 29380734, 32645260, 48967890, 58761468, 73451835, 97935780, 146903670, 293807340]

約数ペア:

[(1, 293807340), (2, 146903670), (3, 97935780), (4, 73451835), (5, 58761468), (6, 48967890), (9, 32645260), (10, 29380734), (12, 24483945), (15, 19587156), (18, 16322630), (20, 14690367), (30, 9793578), (36, 8161315), (45, 6529052), (47, 6251220), (60, 4896789), (90, 3264526), (94, 3125610), (141, 2083740), (180, 1632263), (188, 1562805), (235, 1250244), (282, 1041870), (423, 694580), (470, 625122), (564, 520935), (705, 416748), (846, 347290), (940, 312561), (1410, 208374), (1692, 173645), (2115, 138916), (2820, 104187), (4230, 69458), (8460, 34729)]