105900760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 281452320

約数和(自身を除く): 175551560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 71, 98, 140, 142, 196, 245, 280, 284, 355, 392, 490, 497, 568, 710, 761, 980, 994, 1420, 1522, 1960, 1988, 2485, 2840, 3044, 3479, 3805, 3976, 4970, 5327, 6088, 6958, 7610, 9940, 10654, 13916, 15220, 17395, 19880, 21308, 26635, 27832, 30440, 34790, 37289, 42616, 53270, 54031, 69580, 74578, 106540, 108062, 139160, 149156, 186445, 213080, 216124, 270155, 298312, 372890, 378217, 432248, 540310, 745780, 756434, 1080620, 1491560, 1512868, 1891085, 2161240, 2647519, 3025736, 3782170, 5295038, 7564340, 10590076, 13237595, 15128680, 21180152, 26475190, 52950380, 105900760]

約数ペア:

[(1, 105900760), (2, 52950380), (4, 26475190), (5, 21180152), (7, 15128680), (8, 13237595), (10, 10590076), (14, 7564340), (20, 5295038), (28, 3782170), (35, 3025736), (40, 2647519), (49, 2161240), (56, 1891085), (70, 1512868), (71, 1491560), (98, 1080620), (140, 756434), (142, 745780), (196, 540310), (245, 432248), (280, 378217), (284, 372890), (355, 298312), (392, 270155), (490, 216124), (497, 213080), (568, 186445), (710, 149156), (761, 139160), (980, 108062), (994, 106540), (1420, 74578), (1522, 69580), (1960, 54031), (1988, 53270), (2485, 42616), (2840, 37289), (3044, 34790), (3479, 30440), (3805, 27832), (3976, 26635), (4970, 21308), (5327, 19880), (6088, 17395), (6958, 15220), (7610, 13916), (9940, 10654)]