69790110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 181742400

約数和(自身を除く): 111952290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 390, 447, 745, 894, 1201, 1490, 1937, 2235, 2402, 3603, 3874, 4470, 5811, 6005, 7206, 9685, 11622, 12010, 15613, 18015, 19370, 29055, 31226, 36030, 46839, 58110, 78065, 93678, 156130, 178949, 234195, 357898, 468390, 536847, 894745, 1073694, 1789490, 2326337, 2684235, 4652674, 5368470, 6979011, 11631685, 13958022, 23263370, 34895055, 69790110]

約数ペア:

[(1, 69790110), (2, 34895055), (3, 23263370), (5, 13958022), (6, 11631685), (10, 6979011), (13, 5368470), (15, 4652674), (26, 2684235), (30, 2326337), (39, 1789490), (65, 1073694), (78, 894745), (130, 536847), (149, 468390), (195, 357898), (298, 234195), (390, 178949), (447, 156130), (745, 93678), (894, 78065), (1201, 58110), (1490, 46839), (1937, 36030), (2235, 31226), (2402, 29055), (3603, 19370), (3874, 18015), (4470, 15613), (5811, 12010), (6005, 11622), (7206, 9685)]