68156715630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{4723}}^1$

素因数の和:5086

約数の個数: 128

約数和(自身を含む): 172404080640

約数和(自身を除く): 104247365010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 59, 62, 93, 118, 155, 177, 186, 263, 295, 310, 354, 465, 526, 590, 789, 885, 930, 1315, 1578, 1770, 1829, 2630, 3658, 3945, 4723, 5487, 7890, 8153, 9145, 9446, 10974, 14169, 15517, 16306, 18290, 23615, 24459, 27435, 28338, 31034, 40765, 46551, 47230, 48918, 54870, 70845, 77585, 81530, 93102, 122295, 141690, 146413, 155170, 232755, 244590, 278657, 292826, 439239, 465510, 481027, 557314, 732065, 835971, 878478, 962054, 1242149, 1393285, 1443081, 1464130, 1671942, 2196195, 2405135, 2484298, 2786570, 2886162, 3726447, 4179855, 4392390, 4810270, 6210745, 7215405, 7452894, 8359710, 8638367, 12421490, 14430810, 17276734, 18632235, 25915101, 37264470, 38506619, 43191835, 51830202, 73286791, 77013238, 86383670, 115519857, 129575505, 146573582, 192533095, 219860373, 231039714, 259151010, 366433955, 385066190, 439720746, 577599285, 732867910, 1099301865, 1155198570, 2198603730, 2271890521, 4543781042, 6815671563, 11359452605, 13631343126, 22718905210, 34078357815, 68156715630]

約数ペア:

[(1, 68156715630), (2, 34078357815), (3, 22718905210), (5, 13631343126), (6, 11359452605), (10, 6815671563), (15, 4543781042), (30, 2271890521), (31, 2198603730), (59, 1155198570), (62, 1099301865), (93, 732867910), (118, 577599285), (155, 439720746), (177, 385066190), (186, 366433955), (263, 259151010), (295, 231039714), (310, 219860373), (354, 192533095), (465, 146573582), (526, 129575505), (590, 115519857), (789, 86383670), (885, 77013238), (930, 73286791), (1315, 51830202), (1578, 43191835), (1770, 38506619), (1829, 37264470), (2630, 25915101), (3658, 18632235), (3945, 17276734), (4723, 14430810), (5487, 12421490), (7890, 8638367), (8153, 8359710), (9145, 7452894), (9446, 7215405), (10974, 6210745), (14169, 4810270), (15517, 4392390), (16306, 4179855), (18290, 3726447), (23615, 2886162), (24459, 2786570), (27435, 2484298), (28338, 2405135), (31034, 2196195), (40765, 1671942), (46551, 1464130), (47230, 1443081), (48918, 1393285), (54870, 1242149), (70845, 962054), (77585, 878478), (81530, 835971), (93102, 732065), (122295, 557314), (141690, 481027), (146413, 465510), (155170, 439239), (232755, 292826), (244590, 278657)]