42217740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2168

約数の個数: 96

約数和(自身を含む): 134957760

約数和(自身を除く): 92740020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2113, 2220, 3330, 3996, 4226, 4995, 6339, 6660, 8452, 9990, 10565, 12678, 19017, 19980, 21130, 25356, 31695, 38034, 42260, 57051, 63390, 76068, 78181, 95085, 114102, 126780, 156362, 190170, 228204, 234543, 285255, 312724, 380340, 390905, 469086, 570510, 703629, 781810, 938172, 1141020, 1172715, 1407258, 1563620, 2110887, 2345430, 2814516, 3518145, 4221774, 4690860, 7036290, 8443548, 10554435, 14072580, 21108870, 42217740]

約数ペア:

[(1, 42217740), (2, 21108870), (3, 14072580), (4, 10554435), (5, 8443548), (6, 7036290), (9, 4690860), (10, 4221774), (12, 3518145), (15, 2814516), (18, 2345430), (20, 2110887), (27, 1563620), (30, 1407258), (36, 1172715), (37, 1141020), (45, 938172), (54, 781810), (60, 703629), (74, 570510), (90, 469086), (108, 390905), (111, 380340), (135, 312724), (148, 285255), (180, 234543), (185, 228204), (222, 190170), (270, 156362), (333, 126780), (370, 114102), (444, 95085), (540, 78181), (555, 76068), (666, 63390), (740, 57051), (999, 42260), (1110, 38034), (1332, 31695), (1665, 25356), (1998, 21130), (2113, 19980), (2220, 19017), (3330, 12678), (3996, 10565), (4226, 9990), (4995, 8452), (6339, 6660)]