49436880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7103}}^1$

素因数の和:7148

約数の個数: 80

約数和(自身を含む): 158561280

約数和(自身を除く): 109124400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 7103, 14206, 21309, 28412, 35515, 42618, 56824, 71030, 85236, 106545, 113648, 142060, 170472, 205987, 213090, 284120, 340944, 411974, 426180, 568240, 617961, 823948, 852360, 1029935, 1235922, 1647896, 1704720, 2059870, 2471844, 3089805, 3295792, 4119740, 4943688, 6179610, 8239480, 9887376, 12359220, 16478960, 24718440, 49436880]

約数ペア:

[(1, 49436880), (2, 24718440), (3, 16478960), (4, 12359220), (5, 9887376), (6, 8239480), (8, 6179610), (10, 4943688), (12, 4119740), (15, 3295792), (16, 3089805), (20, 2471844), (24, 2059870), (29, 1704720), (30, 1647896), (40, 1235922), (48, 1029935), (58, 852360), (60, 823948), (80, 617961), (87, 568240), (116, 426180), (120, 411974), (145, 340944), (174, 284120), (232, 213090), (240, 205987), (290, 170472), (348, 142060), (435, 113648), (464, 106545), (580, 85236), (696, 71030), (870, 56824), (1160, 42618), (1392, 35515), (1740, 28412), (2320, 21309), (3480, 14206), (6960, 7103)]