23836890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:652

約数の個数: 128

約数和(自身を含む): 75644928

約数和(自身を除く): 51808038

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 154, 165, 170, 187, 210, 231, 238, 255, 330, 357, 374, 385, 462, 510, 561, 595, 607, 714, 770, 935, 1122, 1155, 1190, 1214, 1309, 1785, 1821, 1870, 2310, 2618, 2805, 3035, 3570, 3642, 3927, 4249, 5610, 6070, 6545, 6677, 7854, 8498, 9105, 10319, 12747, 13090, 13354, 18210, 19635, 20031, 20638, 21245, 25494, 30957, 33385, 39270, 40062, 42490, 46739, 51595, 61914, 63735, 66770, 72233, 93478, 100155, 103190, 113509, 127470, 140217, 144466, 154785, 200310, 216699, 227018, 233695, 280434, 309570, 340527, 361165, 433398, 467390, 567545, 681054, 701085, 722330, 794563, 1083495, 1135090, 1402170, 1589126, 1702635, 2166990, 2383689, 3405270, 3972815, 4767378, 7945630, 11918445, 23836890]

約数ペア:

[(1, 23836890), (2, 11918445), (3, 7945630), (5, 4767378), (6, 3972815), (7, 3405270), (10, 2383689), (11, 2166990), (14, 1702635), (15, 1589126), (17, 1402170), (21, 1135090), (22, 1083495), (30, 794563), (33, 722330), (34, 701085), (35, 681054), (42, 567545), (51, 467390), (55, 433398), (66, 361165), (70, 340527), (77, 309570), (85, 280434), (102, 233695), (105, 227018), (110, 216699), (119, 200310), (154, 154785), (165, 144466), (170, 140217), (187, 127470), (210, 113509), (231, 103190), (238, 100155), (255, 93478), (330, 72233), (357, 66770), (374, 63735), (385, 61914), (462, 51595), (510, 46739), (561, 42490), (595, 40062), (607, 39270), (714, 33385), (770, 30957), (935, 25494), (1122, 21245), (1155, 20638), (1190, 20031), (1214, 19635), (1309, 18210), (1785, 13354), (1821, 13090), (1870, 12747), (2310, 10319), (2618, 9105), (2805, 8498), (3035, 7854), (3570, 6677), (3642, 6545), (3927, 6070), (4249, 5610)]