2012294025

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4933}}^1$

素因数の和:5000

約数の個数: 108

約数和(自身を含む): 4306878732

約数和(自身を除く): 2294584707

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 37, 45, 49, 63, 75, 105, 111, 147, 175, 185, 225, 245, 259, 315, 333, 441, 525, 555, 735, 777, 925, 1225, 1295, 1575, 1665, 1813, 2205, 2331, 2775, 3675, 3885, 4933, 5439, 6475, 8325, 9065, 11025, 11655, 14799, 16317, 19425, 24665, 27195, 34531, 44397, 45325, 58275, 73995, 81585, 103593, 123325, 135975, 172655, 182521, 221985, 241717, 310779, 369975, 407925, 517965, 547563, 725151, 863275, 912605, 1109925, 1208585, 1277647, 1553895, 1642689, 2175453, 2589825, 2737815, 3625755, 3832941, 4563025, 6042925, 6388235, 7769475, 8213445, 8943529, 10877265, 11498823, 13689075, 18128775, 19164705, 26830587, 31941175, 41067225, 44717645, 54386325, 57494115, 80491761, 95823525, 134152935, 223588225, 287470575, 402458805, 670764675, 2012294025]

約数ペア:

[(1, 2012294025), (3, 670764675), (5, 402458805), (7, 287470575), (9, 223588225), (15, 134152935), (21, 95823525), (25, 80491761), (35, 57494115), (37, 54386325), (45, 44717645), (49, 41067225), (63, 31941175), (75, 26830587), (105, 19164705), (111, 18128775), (147, 13689075), (175, 11498823), (185, 10877265), (225, 8943529), (245, 8213445), (259, 7769475), (315, 6388235), (333, 6042925), (441, 4563025), (525, 3832941), (555, 3625755), (735, 2737815), (777, 2589825), (925, 2175453), (1225, 1642689), (1295, 1553895), (1575, 1277647), (1665, 1208585), (1813, 1109925), (2205, 912605), (2331, 863275), (2775, 725151), (3675, 547563), (3885, 517965), (4933, 407925), (5439, 369975), (6475, 310779), (8325, 241717), (9065, 221985), (11025, 182521), (11655, 172655), (14799, 135975), (16317, 123325), (19425, 103593), (24665, 81585), (27195, 73995), (34531, 58275), (44397, 45325)]