73664580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 226437120

約数和(自身を除く): 152772540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 239, 330, 467, 478, 660, 717, 934, 956, 1195, 1401, 1434, 1868, 2335, 2390, 2629, 2802, 2868, 3585, 4670, 4780, 5137, 5258, 5604, 7005, 7170, 7887, 9340, 10274, 10516, 13145, 14010, 14340, 15411, 15774, 20548, 25685, 26290, 28020, 30822, 31548, 39435, 51370, 52580, 61644, 77055, 78870, 102740, 111613, 154110, 157740, 223226, 308220, 334839, 446452, 558065, 669678, 1116130, 1227743, 1339356, 1674195, 2232260, 2455486, 3348390, 3683229, 4910972, 6138715, 6696780, 7366458, 12277430, 14732916, 18416145, 24554860, 36832290, 73664580]

約数ペア:

[(1, 73664580), (2, 36832290), (3, 24554860), (4, 18416145), (5, 14732916), (6, 12277430), (10, 7366458), (11, 6696780), (12, 6138715), (15, 4910972), (20, 3683229), (22, 3348390), (30, 2455486), (33, 2232260), (44, 1674195), (55, 1339356), (60, 1227743), (66, 1116130), (110, 669678), (132, 558065), (165, 446452), (220, 334839), (239, 308220), (330, 223226), (467, 157740), (478, 154110), (660, 111613), (717, 102740), (934, 78870), (956, 77055), (1195, 61644), (1401, 52580), (1434, 51370), (1868, 39435), (2335, 31548), (2390, 30822), (2629, 28020), (2802, 26290), (2868, 25685), (3585, 20548), (4670, 15774), (4780, 15411), (5137, 14340), (5258, 14010), (5604, 13145), (7005, 10516), (7170, 10274), (7887, 9340)]