68274210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2269}}^1$

素因数の和:2355

約数の個数: 64

約数和(自身を含む): 176515200

約数和(自身を除く): 108240990

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 885, 1003, 1770, 2006, 2269, 3009, 4538, 5015, 6018, 6807, 10030, 11345, 13614, 15045, 22690, 30090, 34035, 38573, 68070, 77146, 115719, 133871, 192865, 231438, 267742, 385730, 401613, 578595, 669355, 803226, 1157190, 1338710, 2008065, 2275807, 4016130, 4551614, 6827421, 11379035, 13654842, 22758070, 34137105, 68274210]

約数ペア:

[(1, 68274210), (2, 34137105), (3, 22758070), (5, 13654842), (6, 11379035), (10, 6827421), (15, 4551614), (17, 4016130), (30, 2275807), (34, 2008065), (51, 1338710), (59, 1157190), (85, 803226), (102, 669355), (118, 578595), (170, 401613), (177, 385730), (255, 267742), (295, 231438), (354, 192865), (510, 133871), (590, 115719), (885, 77146), (1003, 68070), (1770, 38573), (2006, 34035), (2269, 30090), (3009, 22690), (4538, 15045), (5015, 13614), (6018, 11345), (6807, 10030)]