23574180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 79422336

約数和(自身を除く): 55848156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 41, 42, 60, 70, 74, 82, 84, 105, 111, 123, 140, 148, 164, 185, 205, 210, 222, 246, 259, 287, 370, 410, 420, 444, 492, 518, 555, 574, 615, 740, 777, 820, 861, 1036, 1110, 1148, 1230, 1295, 1369, 1435, 1517, 1554, 1722, 2220, 2460, 2590, 2738, 2870, 3034, 3108, 3444, 3885, 4107, 4305, 4551, 5180, 5476, 5740, 6068, 6845, 7585, 7770, 8214, 8610, 9102, 9583, 10619, 13690, 15170, 15540, 16428, 17220, 18204, 19166, 20535, 21238, 22755, 27380, 28749, 30340, 31857, 38332, 41070, 42476, 45510, 47915, 53095, 56129, 57498, 63714, 82140, 91020, 95830, 106190, 112258, 114996, 127428, 143745, 159285, 168387, 191660, 212380, 224516, 280645, 287490, 318570, 336774, 392903, 561290, 574980, 637140, 673548, 785806, 841935, 1122580, 1178709, 1571612, 1683870, 1964515, 2357418, 3367740, 3929030, 4714836, 5893545, 7858060, 11787090, 23574180]

約数ペア:

[(1, 23574180), (2, 11787090), (3, 7858060), (4, 5893545), (5, 4714836), (6, 3929030), (7, 3367740), (10, 2357418), (12, 1964515), (14, 1683870), (15, 1571612), (20, 1178709), (21, 1122580), (28, 841935), (30, 785806), (35, 673548), (37, 637140), (41, 574980), (42, 561290), (60, 392903), (70, 336774), (74, 318570), (82, 287490), (84, 280645), (105, 224516), (111, 212380), (123, 191660), (140, 168387), (148, 159285), (164, 143745), (185, 127428), (205, 114996), (210, 112258), (222, 106190), (246, 95830), (259, 91020), (287, 82140), (370, 63714), (410, 57498), (420, 56129), (444, 53095), (492, 47915), (518, 45510), (555, 42476), (574, 41070), (615, 38332), (740, 31857), (777, 30340), (820, 28749), (861, 27380), (1036, 22755), (1110, 21238), (1148, 20535), (1230, 19166), (1295, 18204), (1369, 17220), (1435, 16428), (1517, 15540), (1554, 15170), (1722, 13690), (2220, 10619), (2460, 9583), (2590, 9102), (2738, 8610), (2870, 8214), (3034, 7770), (3108, 7585), (3444, 6845), (3885, 6068), (4107, 5740), (4305, 5476), (4551, 5180)]