67418460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6571}}^1$

素因数の和:6608

約数の個数: 96

約数和(自身を含む): 220819200

約数和(自身を除く): 153400740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 6571, 10260, 13142, 19713, 26284, 32855, 39426, 59139, 65710, 78852, 98565, 118278, 124849, 131420, 177417, 197130, 236556, 249698, 295695, 354834, 374547, 394260, 499396, 591390, 624245, 709668, 749094, 887085, 1123641, 1182780, 1248490, 1498188, 1774170, 1872735, 2247282, 2496980, 3370923, 3548340, 3745470, 4494564, 5618205, 6741846, 7490940, 11236410, 13483692, 16854615, 22472820, 33709230, 67418460]

約数ペア:

[(1, 67418460), (2, 33709230), (3, 22472820), (4, 16854615), (5, 13483692), (6, 11236410), (9, 7490940), (10, 6741846), (12, 5618205), (15, 4494564), (18, 3745470), (19, 3548340), (20, 3370923), (27, 2496980), (30, 2247282), (36, 1872735), (38, 1774170), (45, 1498188), (54, 1248490), (57, 1182780), (60, 1123641), (76, 887085), (90, 749094), (95, 709668), (108, 624245), (114, 591390), (135, 499396), (171, 394260), (180, 374547), (190, 354834), (228, 295695), (270, 249698), (285, 236556), (342, 197130), (380, 177417), (513, 131420), (540, 124849), (570, 118278), (684, 98565), (855, 78852), (1026, 65710), (1140, 59139), (1710, 39426), (2052, 32855), (2565, 26284), (3420, 19713), (5130, 13142), (6571, 10260)]