15423870

素因数分解:

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

素因数の和:646

約数の個数: 96

約数和(自身を含む): 46577664

約数和(自身を除く): 31153794

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 607, 726, 770, 847, 1155, 1210, 1214, 1694, 1815, 1821, 2310, 2541, 3035, 3630, 3642, 4235, 4249, 5082, 6070, 6677, 8470, 8498, 9105, 12705, 12747, 13354, 18210, 20031, 21245, 25410, 25494, 33385, 40062, 42490, 46739, 63735, 66770, 73447, 93478, 100155, 127470, 140217, 146894, 200310, 220341, 233695, 280434, 367235, 440682, 467390, 514129, 701085, 734470, 1028258, 1101705, 1402170, 1542387, 2203410, 2570645, 3084774, 5141290, 7711935, 15423870]

約数ペア:

[(1, 15423870), (2, 7711935), (3, 5141290), (5, 3084774), (6, 2570645), (7, 2203410), (10, 1542387), (11, 1402170), (14, 1101705), (15, 1028258), (21, 734470), (22, 701085), (30, 514129), (33, 467390), (35, 440682), (42, 367235), (55, 280434), (66, 233695), (70, 220341), (77, 200310), (105, 146894), (110, 140217), (121, 127470), (154, 100155), (165, 93478), (210, 73447), (231, 66770), (242, 63735), (330, 46739), (363, 42490), (385, 40062), (462, 33385), (605, 25494), (607, 25410), (726, 21245), (770, 20031), (847, 18210), (1155, 13354), (1210, 12747), (1214, 12705), (1694, 9105), (1815, 8498), (1821, 8470), (2310, 6677), (2541, 6070), (3035, 5082), (3630, 4249), (3642, 4235)]