68432310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{877}}^1$

素因数の和:927

約数の個数: 96

約数和(自身を含む): 194073120

約数和(自身を除く): 125640810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 289, 306, 459, 510, 578, 765, 867, 877, 918, 1445, 1530, 1734, 1754, 2295, 2601, 2631, 2890, 4335, 4385, 4590, 5202, 5262, 7803, 7893, 8670, 8770, 13005, 13155, 14909, 15606, 15786, 23679, 26010, 26310, 29818, 39015, 39465, 44727, 47358, 74545, 78030, 78930, 89454, 118395, 134181, 149090, 223635, 236790, 253453, 268362, 402543, 447270, 506906, 670905, 760359, 805086, 1267265, 1341810, 1520718, 2012715, 2281077, 2534530, 3801795, 4025430, 4562154, 6843231, 7603590, 11405385, 13686462, 22810770, 34216155, 68432310]

約数ペア:

[(1, 68432310), (2, 34216155), (3, 22810770), (5, 13686462), (6, 11405385), (9, 7603590), (10, 6843231), (15, 4562154), (17, 4025430), (18, 3801795), (27, 2534530), (30, 2281077), (34, 2012715), (45, 1520718), (51, 1341810), (54, 1267265), (85, 805086), (90, 760359), (102, 670905), (135, 506906), (153, 447270), (170, 402543), (255, 268362), (270, 253453), (289, 236790), (306, 223635), (459, 149090), (510, 134181), (578, 118395), (765, 89454), (867, 78930), (877, 78030), (918, 74545), (1445, 47358), (1530, 44727), (1734, 39465), (1754, 39015), (2295, 29818), (2601, 26310), (2631, 26010), (2890, 23679), (4335, 15786), (4385, 15606), (4590, 14909), (5202, 13155), (5262, 13005), (7803, 8770), (7893, 8670)]