1900514236590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{409217}}^1$

素因数の和:409503

約数の個数: 128

約数和(自身を含む): 5147896965120

約数和(自身を除く): 3247382728530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 167, 206, 270, 309, 334, 501, 515, 618, 835, 927, 1002, 1030, 1503, 1545, 1670, 1854, 2505, 2781, 3006, 3090, 4509, 4635, 5010, 5562, 7515, 9018, 9270, 13905, 15030, 17201, 22545, 27810, 34402, 45090, 51603, 86005, 103206, 154809, 172010, 258015, 309618, 409217, 464427, 516030, 774045, 818434, 928854, 1227651, 1548090, 2046085, 2322135, 2455302, 3682953, 4092170, 4644270, 6138255, 7365906, 11048859, 12276510, 18414765, 22097718, 36829530, 42149351, 55244295, 68339239, 84298702, 110488590, 126448053, 136678478, 205017717, 210746755, 252896106, 341696195, 379344159, 410035434, 421493510, 615053151, 632240265, 683392390, 758688318, 1025088585, 1138032477, 1230106302, 1264480530, 1845159453, 1896720795, 2050177170, 2276064954, 3075265755, 3690318906, 3793441590, 5690162385, 6150531510, 7038941617, 9225797265, 11380324770, 14077883234, 18451594530, 21116824851, 35194708085, 42233649702, 63350474553, 70389416170, 105584124255, 126700949106, 190051423659, 211168248510, 316752372765, 380102847318, 633504745530, 950257118295, 1900514236590]

約数ペア:

[(1, 1900514236590), (2, 950257118295), (3, 633504745530), (5, 380102847318), (6, 316752372765), (9, 211168248510), (10, 190051423659), (15, 126700949106), (18, 105584124255), (27, 70389416170), (30, 63350474553), (45, 42233649702), (54, 35194708085), (90, 21116824851), (103, 18451594530), (135, 14077883234), (167, 11380324770), (206, 9225797265), (270, 7038941617), (309, 6150531510), (334, 5690162385), (501, 3793441590), (515, 3690318906), (618, 3075265755), (835, 2276064954), (927, 2050177170), (1002, 1896720795), (1030, 1845159453), (1503, 1264480530), (1545, 1230106302), (1670, 1138032477), (1854, 1025088585), (2505, 758688318), (2781, 683392390), (3006, 632240265), (3090, 615053151), (4509, 421493510), (4635, 410035434), (5010, 379344159), (5562, 341696195), (7515, 252896106), (9018, 210746755), (9270, 205017717), (13905, 136678478), (15030, 126448053), (17201, 110488590), (22545, 84298702), (27810, 68339239), (34402, 55244295), (45090, 42149351), (51603, 36829530), (86005, 22097718), (103206, 18414765), (154809, 12276510), (172010, 11048859), (258015, 7365906), (309618, 6138255), (409217, 4644270), (464427, 4092170), (516030, 3682953), (774045, 2455302), (818434, 2322135), (928854, 2046085), (1227651, 1548090)]