61900630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 127256832

約数和(自身を除く): 65356202

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 67, 74, 110, 134, 185, 227, 335, 370, 407, 454, 670, 737, 814, 1135, 1474, 2035, 2270, 2479, 2497, 3685, 4070, 4958, 4994, 7370, 8399, 12395, 12485, 15209, 16798, 24790, 24970, 27269, 30418, 41995, 54538, 76045, 83990, 92389, 136345, 152090, 167299, 184778, 272690, 334598, 461945, 562733, 836495, 923890, 1125466, 1672990, 2813665, 5627330, 6190063, 12380126, 30950315, 61900630]

約数ペア:

[(1, 61900630), (2, 30950315), (5, 12380126), (10, 6190063), (11, 5627330), (22, 2813665), (37, 1672990), (55, 1125466), (67, 923890), (74, 836495), (110, 562733), (134, 461945), (185, 334598), (227, 272690), (335, 184778), (370, 167299), (407, 152090), (454, 136345), (670, 92389), (737, 83990), (814, 76045), (1135, 54538), (1474, 41995), (2035, 30418), (2270, 27269), (2479, 24970), (2497, 24790), (3685, 16798), (4070, 15209), (4958, 12485), (4994, 12395), (7370, 8399)]