62936740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 145938240

約数和(自身を除く): 83001500

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 361, 379, 380, 437, 460, 722, 758, 874, 1444, 1516, 1748, 1805, 1895, 2185, 3610, 3790, 4370, 7201, 7220, 7580, 8303, 8717, 8740, 14402, 16606, 17434, 28804, 33212, 34868, 36005, 41515, 43585, 72010, 83030, 87170, 136819, 144020, 165623, 166060, 174340, 273638, 331246, 547276, 662492, 684095, 828115, 1368190, 1656230, 2736380, 3146837, 3312460, 6293674, 12587348, 15734185, 31468370, 62936740]

約数ペア:

[(1, 62936740), (2, 31468370), (4, 15734185), (5, 12587348), (10, 6293674), (19, 3312460), (20, 3146837), (23, 2736380), (38, 1656230), (46, 1368190), (76, 828115), (92, 684095), (95, 662492), (115, 547276), (190, 331246), (230, 273638), (361, 174340), (379, 166060), (380, 165623), (437, 144020), (460, 136819), (722, 87170), (758, 83030), (874, 72010), (1444, 43585), (1516, 41515), (1748, 36005), (1805, 34868), (1895, 33212), (2185, 28804), (3610, 17434), (3790, 16606), (4370, 14402), (7201, 8740), (7220, 8717), (7580, 8303)]