18397530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 50791104

約数和(自身を除く): 32393574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 113, 134, 135, 162, 201, 226, 243, 270, 335, 339, 402, 405, 486, 565, 603, 670, 678, 810, 1005, 1017, 1130, 1206, 1215, 1695, 1809, 2010, 2034, 2430, 3015, 3051, 3390, 3618, 5085, 5427, 6030, 6102, 7571, 9045, 9153, 10170, 10854, 15142, 15255, 16281, 18090, 18306, 22713, 27135, 27459, 30510, 32562, 37855, 45426, 45765, 54270, 54918, 68139, 75710, 81405, 91530, 113565, 136278, 137295, 162810, 204417, 227130, 274590, 340695, 408834, 613251, 681390, 1022085, 1226502, 1839753, 2044170, 3066255, 3679506, 6132510, 9198765, 18397530]

約数ペア:

[(1, 18397530), (2, 9198765), (3, 6132510), (5, 3679506), (6, 3066255), (9, 2044170), (10, 1839753), (15, 1226502), (18, 1022085), (27, 681390), (30, 613251), (45, 408834), (54, 340695), (67, 274590), (81, 227130), (90, 204417), (113, 162810), (134, 137295), (135, 136278), (162, 113565), (201, 91530), (226, 81405), (243, 75710), (270, 68139), (335, 54918), (339, 54270), (402, 45765), (405, 45426), (486, 37855), (565, 32562), (603, 30510), (670, 27459), (678, 27135), (810, 22713), (1005, 18306), (1017, 18090), (1130, 16281), (1206, 15255), (1215, 15142), (1695, 10854), (1809, 10170), (2010, 9153), (2034, 9045), (2430, 7571), (3015, 6102), (3051, 6030), (3390, 5427), (3618, 5085)]