6212240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 80

約数和(自身を含む): 15683520

約数和(自身を除く): 9471280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 61, 67, 76, 80, 95, 122, 134, 152, 190, 244, 268, 304, 305, 335, 380, 488, 536, 610, 670, 760, 976, 1072, 1159, 1220, 1273, 1340, 1520, 2318, 2440, 2546, 2680, 4087, 4636, 4880, 5092, 5360, 5795, 6365, 8174, 9272, 10184, 11590, 12730, 16348, 18544, 20368, 20435, 23180, 25460, 32696, 40870, 46360, 50920, 65392, 77653, 81740, 92720, 101840, 155306, 163480, 310612, 326960, 388265, 621224, 776530, 1242448, 1553060, 3106120, 6212240]

約数ペア:

[(1, 6212240), (2, 3106120), (4, 1553060), (5, 1242448), (8, 776530), (10, 621224), (16, 388265), (19, 326960), (20, 310612), (38, 163480), (40, 155306), (61, 101840), (67, 92720), (76, 81740), (80, 77653), (95, 65392), (122, 50920), (134, 46360), (152, 40870), (190, 32696), (244, 25460), (268, 23180), (304, 20435), (305, 20368), (335, 18544), (380, 16348), (488, 12730), (536, 11590), (610, 10184), (670, 9272), (760, 8174), (976, 6365), (1072, 5795), (1159, 5360), (1220, 5092), (1273, 4880), (1340, 4636), (1520, 4087), (2318, 2680), (2440, 2546)]