82756170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7727}}^1$

素因数の和:7764

約数の個数: 96

約数和(自身を含む): 260402688

約数和(自身を除く): 177646518

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 7727, 10710, 15454, 23181, 38635, 46362, 54089, 69543, 77270, 108178, 115905, 131359, 139086, 162267, 231810, 262718, 270445, 324534, 347715, 394077, 486801, 540890, 656795, 695430, 788154, 811335, 919513, 973602, 1182231, 1313590, 1622670, 1839026, 1970385, 2364462, 2434005, 2758539, 3940770, 4597565, 4868010, 5517078, 5911155, 8275617, 9195130, 11822310, 13792695, 16551234, 27585390, 41378085, 82756170]

約数ペア:

[(1, 82756170), (2, 41378085), (3, 27585390), (5, 16551234), (6, 13792695), (7, 11822310), (9, 9195130), (10, 8275617), (14, 5911155), (15, 5517078), (17, 4868010), (18, 4597565), (21, 3940770), (30, 2758539), (34, 2434005), (35, 2364462), (42, 1970385), (45, 1839026), (51, 1622670), (63, 1313590), (70, 1182231), (85, 973602), (90, 919513), (102, 811335), (105, 788154), (119, 695430), (126, 656795), (153, 540890), (170, 486801), (210, 394077), (238, 347715), (255, 324534), (306, 270445), (315, 262718), (357, 231810), (510, 162267), (595, 139086), (630, 131359), (714, 115905), (765, 108178), (1071, 77270), (1190, 69543), (1530, 54089), (1785, 46362), (2142, 38635), (3570, 23181), (5355, 15454), (7727, 10710)]