69191730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1016

約数の個数: 96

約数和(自身を含む): 193976640

約数和(自身を除く): 124784910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 114, 129, 171, 190, 215, 258, 285, 342, 387, 430, 570, 645, 774, 817, 855, 941, 1290, 1634, 1710, 1882, 1935, 2451, 2823, 3870, 4085, 4705, 4902, 5646, 7353, 8170, 8469, 9410, 12255, 14115, 14706, 16938, 17879, 24510, 28230, 35758, 36765, 40463, 42345, 53637, 73530, 80926, 84690, 89395, 107274, 121389, 160911, 178790, 202315, 242778, 268185, 321822, 364167, 404630, 536370, 606945, 728334, 768797, 804555, 1213890, 1537594, 1609110, 1820835, 2306391, 3641670, 3843985, 4612782, 6919173, 7687970, 11531955, 13838346, 23063910, 34595865, 69191730]

約数ペア:

[(1, 69191730), (2, 34595865), (3, 23063910), (5, 13838346), (6, 11531955), (9, 7687970), (10, 6919173), (15, 4612782), (18, 3843985), (19, 3641670), (30, 2306391), (38, 1820835), (43, 1609110), (45, 1537594), (57, 1213890), (86, 804555), (90, 768797), (95, 728334), (114, 606945), (129, 536370), (171, 404630), (190, 364167), (215, 321822), (258, 268185), (285, 242778), (342, 202315), (387, 178790), (430, 160911), (570, 121389), (645, 107274), (774, 89395), (817, 84690), (855, 80926), (941, 73530), (1290, 53637), (1634, 42345), (1710, 40463), (1882, 36765), (1935, 35758), (2451, 28230), (2823, 24510), (3870, 17879), (4085, 16938), (4705, 14706), (4902, 14115), (5646, 12255), (7353, 9410), (8170, 8469)]