13223790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 38776320

約数和(自身を除く): 25552530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 43, 45, 51, 54, 67, 85, 86, 90, 102, 129, 134, 135, 153, 170, 201, 215, 255, 258, 270, 306, 335, 387, 402, 430, 459, 510, 603, 645, 670, 731, 765, 774, 918, 1005, 1139, 1161, 1206, 1290, 1462, 1530, 1809, 1935, 2010, 2193, 2278, 2295, 2322, 2881, 3015, 3417, 3618, 3655, 3870, 4386, 4590, 5695, 5762, 5805, 6030, 6579, 6834, 7310, 8643, 9045, 10251, 10965, 11390, 11610, 13158, 14405, 17085, 17286, 18090, 19737, 20502, 21930, 25929, 28810, 30753, 32895, 34170, 39474, 43215, 48977, 51255, 51858, 61506, 65790, 77787, 86430, 97954, 98685, 102510, 129645, 146931, 153765, 155574, 197370, 244885, 259290, 293862, 307530, 388935, 440793, 489770, 734655, 777870, 881586, 1322379, 1469310, 2203965, 2644758, 4407930, 6611895, 13223790]

約数ペア:

[(1, 13223790), (2, 6611895), (3, 4407930), (5, 2644758), (6, 2203965), (9, 1469310), (10, 1322379), (15, 881586), (17, 777870), (18, 734655), (27, 489770), (30, 440793), (34, 388935), (43, 307530), (45, 293862), (51, 259290), (54, 244885), (67, 197370), (85, 155574), (86, 153765), (90, 146931), (102, 129645), (129, 102510), (134, 98685), (135, 97954), (153, 86430), (170, 77787), (201, 65790), (215, 61506), (255, 51858), (258, 51255), (270, 48977), (306, 43215), (335, 39474), (387, 34170), (402, 32895), (430, 30753), (459, 28810), (510, 25929), (603, 21930), (645, 20502), (670, 19737), (731, 18090), (765, 17286), (774, 17085), (918, 14405), (1005, 13158), (1139, 11610), (1161, 11390), (1206, 10965), (1290, 10251), (1462, 9045), (1530, 8643), (1809, 7310), (1935, 6834), (2010, 6579), (2193, 6030), (2278, 5805), (2295, 5762), (2322, 5695), (2881, 4590), (3015, 4386), (3417, 3870), (3618, 3655)]