7136878860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{5237}}^1$

素因数の和:5432

約数の個数: 144

約数和(自身を含む): 22170316896

約数和(自身を除く): 15033438036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 113, 134, 180, 201, 226, 268, 335, 339, 402, 452, 565, 603, 670, 678, 804, 1005, 1017, 1130, 1206, 1340, 1356, 1695, 2010, 2034, 2260, 2412, 3015, 3390, 4020, 4068, 5085, 5237, 6030, 6780, 7571, 10170, 10474, 12060, 15142, 15711, 20340, 20948, 22713, 26185, 30284, 31422, 37855, 45426, 47133, 52370, 62844, 68139, 75710, 78555, 90852, 94266, 104740, 113565, 136278, 151420, 157110, 188532, 227130, 235665, 272556, 314220, 340695, 350879, 454260, 471330, 591781, 681390, 701758, 942660, 1052637, 1183562, 1362780, 1403516, 1754395, 1775343, 2105274, 2367124, 2958905, 3157911, 3508790, 3550686, 4210548, 5263185, 5326029, 5917810, 6315822, 7017580, 7101372, 8876715, 10526370, 10652058, 11835620, 12631644, 15789555, 17753430, 21052740, 21304116, 26630145, 31579110, 35506860, 39649327, 53260290, 63158220, 79298654, 106520580, 118947981, 158597308, 198246635, 237895962, 356843943, 396493270, 475791924, 594739905, 713687886, 792986540, 1189479810, 1427375772, 1784219715, 2378959620, 3568439430, 7136878860]

約数ペア:

[(1, 7136878860), (2, 3568439430), (3, 2378959620), (4, 1784219715), (5, 1427375772), (6, 1189479810), (9, 792986540), (10, 713687886), (12, 594739905), (15, 475791924), (18, 396493270), (20, 356843943), (30, 237895962), (36, 198246635), (45, 158597308), (60, 118947981), (67, 106520580), (90, 79298654), (113, 63158220), (134, 53260290), (180, 39649327), (201, 35506860), (226, 31579110), (268, 26630145), (335, 21304116), (339, 21052740), (402, 17753430), (452, 15789555), (565, 12631644), (603, 11835620), (670, 10652058), (678, 10526370), (804, 8876715), (1005, 7101372), (1017, 7017580), (1130, 6315822), (1206, 5917810), (1340, 5326029), (1356, 5263185), (1695, 4210548), (2010, 3550686), (2034, 3508790), (2260, 3157911), (2412, 2958905), (3015, 2367124), (3390, 2105274), (4020, 1775343), (4068, 1754395), (5085, 1403516), (5237, 1362780), (6030, 1183562), (6780, 1052637), (7571, 942660), (10170, 701758), (10474, 681390), (12060, 591781), (15142, 471330), (15711, 454260), (20340, 350879), (20948, 340695), (22713, 314220), (26185, 272556), (30284, 235665), (31422, 227130), (37855, 188532), (45426, 157110), (47133, 151420), (52370, 136278), (62844, 113565), (68139, 104740), (75710, 94266), (78555, 90852)]