83193480

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{317}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 281649420

約数和(自身を除く): 198455940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 317, 324, 360, 405, 486, 540, 634, 648, 729, 810, 951, 972, 1080, 1215, 1268, 1458, 1585, 1620, 1902, 1944, 2187, 2430, 2536, 2853, 2916, 3170, 3240, 3645, 3804, 4374, 4755, 4860, 5706, 5832, 6340, 6561, 7290, 7608, 8559, 8748, 9510, 9720, 10935, 11412, 12680, 13122, 14265, 14580, 17118, 17496, 19020, 21870, 22824, 25677, 26244, 28530, 29160, 32805, 34236, 38040, 42795, 43740, 51354, 52488, 57060, 65610, 68472, 77031, 85590, 87480, 102708, 114120, 128385, 131220, 154062, 171180, 205416, 231093, 256770, 262440, 308124, 342360, 385155, 462186, 513540, 616248, 693279, 770310, 924372, 1027080, 1155465, 1386558, 1540620, 1848744, 2079837, 2310930, 2773116, 3081240, 3466395, 4159674, 4621860, 5546232, 6932790, 8319348, 9243720, 10399185, 13865580, 16638696, 20798370, 27731160, 41596740, 83193480]

約数ペア:

[(1, 83193480), (2, 41596740), (3, 27731160), (4, 20798370), (5, 16638696), (6, 13865580), (8, 10399185), (9, 9243720), (10, 8319348), (12, 6932790), (15, 5546232), (18, 4621860), (20, 4159674), (24, 3466395), (27, 3081240), (30, 2773116), (36, 2310930), (40, 2079837), (45, 1848744), (54, 1540620), (60, 1386558), (72, 1155465), (81, 1027080), (90, 924372), (108, 770310), (120, 693279), (135, 616248), (162, 513540), (180, 462186), (216, 385155), (243, 342360), (270, 308124), (317, 262440), (324, 256770), (360, 231093), (405, 205416), (486, 171180), (540, 154062), (634, 131220), (648, 128385), (729, 114120), (810, 102708), (951, 87480), (972, 85590), (1080, 77031), (1215, 68472), (1268, 65610), (1458, 57060), (1585, 52488), (1620, 51354), (1902, 43740), (1944, 42795), (2187, 38040), (2430, 34236), (2536, 32805), (2853, 29160), (2916, 28530), (3170, 26244), (3240, 25677), (3645, 22824), (3804, 21870), (4374, 19020), (4755, 17496), (4860, 17118), (5706, 14580), (5832, 14265), (6340, 13122), (6561, 12680), (7290, 11412), (7608, 10935), (8559, 9720), (8748, 9510)]