486589740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89119}}^1$

素因数の和:89151

約数の個数: 96

約数和(自身を含む): 1676881920

約数和(自身を除く): 1190292180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 89119, 178238, 267357, 356476, 445595, 534714, 623833, 891190, 1069428, 1158547, 1247666, 1336785, 1782380, 1871499, 2317094, 2495332, 2673570, 3119165, 3475641, 3742998, 4634188, 5347140, 5792735, 6238330, 6951282, 7485996, 8109829, 9357495, 11585470, 12476660, 13902564, 16219658, 17378205, 18714990, 23170940, 24329487, 32439316, 34756410, 37429980, 40549145, 48658974, 69512820, 81098290, 97317948, 121647435, 162196580, 243294870, 486589740]

約数ペア:

[(1, 486589740), (2, 243294870), (3, 162196580), (4, 121647435), (5, 97317948), (6, 81098290), (7, 69512820), (10, 48658974), (12, 40549145), (13, 37429980), (14, 34756410), (15, 32439316), (20, 24329487), (21, 23170940), (26, 18714990), (28, 17378205), (30, 16219658), (35, 13902564), (39, 12476660), (42, 11585470), (52, 9357495), (60, 8109829), (65, 7485996), (70, 6951282), (78, 6238330), (84, 5792735), (91, 5347140), (105, 4634188), (130, 3742998), (140, 3475641), (156, 3119165), (182, 2673570), (195, 2495332), (210, 2317094), (260, 1871499), (273, 1782380), (364, 1336785), (390, 1247666), (420, 1158547), (455, 1069428), (546, 891190), (780, 623833), (910, 534714), (1092, 445595), (1365, 356476), (1820, 267357), (2730, 178238), (5460, 89119)]