29679090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 86704128

約数和(自身を除く): 57025038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 47, 62, 70, 93, 94, 97, 105, 141, 155, 186, 194, 210, 217, 235, 282, 291, 310, 329, 434, 465, 470, 485, 582, 651, 658, 679, 705, 930, 970, 987, 1085, 1302, 1358, 1410, 1455, 1457, 1645, 1974, 2037, 2170, 2910, 2914, 3007, 3255, 3290, 3395, 4074, 4371, 4559, 4935, 6014, 6510, 6790, 7285, 8742, 9021, 9118, 9870, 10185, 10199, 13677, 14570, 15035, 18042, 20370, 20398, 21049, 21855, 22795, 27354, 30070, 30597, 31913, 42098, 43710, 45105, 45590, 50995, 61194, 63147, 63826, 68385, 90210, 95739, 101990, 105245, 126294, 136770, 141329, 152985, 159565, 191478, 210490, 282658, 305970, 315735, 319130, 423987, 478695, 631470, 706645, 847974, 957390, 989303, 1413290, 1978606, 2119935, 2967909, 4239870, 4946515, 5935818, 9893030, 14839545, 29679090]

約数ペア:

[(1, 29679090), (2, 14839545), (3, 9893030), (5, 5935818), (6, 4946515), (7, 4239870), (10, 2967909), (14, 2119935), (15, 1978606), (21, 1413290), (30, 989303), (31, 957390), (35, 847974), (42, 706645), (47, 631470), (62, 478695), (70, 423987), (93, 319130), (94, 315735), (97, 305970), (105, 282658), (141, 210490), (155, 191478), (186, 159565), (194, 152985), (210, 141329), (217, 136770), (235, 126294), (282, 105245), (291, 101990), (310, 95739), (329, 90210), (434, 68385), (465, 63826), (470, 63147), (485, 61194), (582, 50995), (651, 45590), (658, 45105), (679, 43710), (705, 42098), (930, 31913), (970, 30597), (987, 30070), (1085, 27354), (1302, 22795), (1358, 21855), (1410, 21049), (1455, 20398), (1457, 20370), (1645, 18042), (1974, 15035), (2037, 14570), (2170, 13677), (2910, 10199), (2914, 10185), (3007, 9870), (3255, 9118), (3290, 9021), (3395, 8742), (4074, 7285), (4371, 6790), (4559, 6510), (4935, 6014)]