2013145440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{246709}}^1$

素因数の和:246744

約数の個数: 96

約数和(自身を含む): 6714459360

約数和(自身を除く): 4701313920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 246709, 493418, 740127, 986836, 1233545, 1480254, 1973672, 2467090, 2960508, 3700635, 3947344, 4194053, 4934180, 5921016, 7401270, 7894688, 8388106, 9868360, 11842032, 12582159, 14802540, 16776212, 19736720, 20970265, 23684064, 25164318, 29605080, 33552424, 39473440, 41940530, 50328636, 59210160, 62910795, 67104848, 83881060, 100657272, 118420320, 125821590, 134209696, 167762120, 201314544, 251643180, 335524240, 402629088, 503286360, 671048480, 1006572720, 2013145440]

約数ペア:

[(1, 2013145440), (2, 1006572720), (3, 671048480), (4, 503286360), (5, 402629088), (6, 335524240), (8, 251643180), (10, 201314544), (12, 167762120), (15, 134209696), (16, 125821590), (17, 118420320), (20, 100657272), (24, 83881060), (30, 67104848), (32, 62910795), (34, 59210160), (40, 50328636), (48, 41940530), (51, 39473440), (60, 33552424), (68, 29605080), (80, 25164318), (85, 23684064), (96, 20970265), (102, 19736720), (120, 16776212), (136, 14802540), (160, 12582159), (170, 11842032), (204, 9868360), (240, 8388106), (255, 7894688), (272, 7401270), (340, 5921016), (408, 4934180), (480, 4194053), (510, 3947344), (544, 3700635), (680, 2960508), (816, 2467090), (1020, 1973672), (1360, 1480254), (1632, 1233545), (2040, 986836), (2720, 740127), (4080, 493418), (8160, 246709)]