7801474230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{35983}}^1$

素因数の和:36083

約数の個数: 128

約数和(自身を含む): 23006730240

約数和(自身を除く): 15205256010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 73, 90, 99, 110, 135, 146, 165, 198, 219, 270, 297, 330, 365, 438, 495, 594, 657, 730, 803, 990, 1095, 1314, 1485, 1606, 1971, 2190, 2409, 2970, 3285, 3942, 4015, 4818, 6570, 7227, 8030, 9855, 12045, 14454, 19710, 21681, 24090, 35983, 36135, 43362, 71966, 72270, 107949, 108405, 179915, 215898, 216810, 323847, 359830, 395813, 539745, 647694, 791626, 971541, 1079490, 1187439, 1619235, 1943082, 1979065, 2374878, 2626759, 3238470, 3562317, 3958130, 4857705, 5253518, 5937195, 7124634, 7880277, 9715410, 10686951, 11874390, 13133795, 15760554, 17811585, 21373902, 23640831, 26267590, 28894349, 35623170, 39401385, 47281662, 53434755, 57788698, 70922493, 78802770, 86683047, 106869510, 118204155, 141844986, 144471745, 173366094, 236408310, 260049141, 288943490, 354612465, 433415235, 520098282, 709224930, 780147423, 866830470, 1300245705, 1560294846, 2600491410, 3900737115, 7801474230]

約数ペア:

[(1, 7801474230), (2, 3900737115), (3, 2600491410), (5, 1560294846), (6, 1300245705), (9, 866830470), (10, 780147423), (11, 709224930), (15, 520098282), (18, 433415235), (22, 354612465), (27, 288943490), (30, 260049141), (33, 236408310), (45, 173366094), (54, 144471745), (55, 141844986), (66, 118204155), (73, 106869510), (90, 86683047), (99, 78802770), (110, 70922493), (135, 57788698), (146, 53434755), (165, 47281662), (198, 39401385), (219, 35623170), (270, 28894349), (297, 26267590), (330, 23640831), (365, 21373902), (438, 17811585), (495, 15760554), (594, 13133795), (657, 11874390), (730, 10686951), (803, 9715410), (990, 7880277), (1095, 7124634), (1314, 5937195), (1485, 5253518), (1606, 4857705), (1971, 3958130), (2190, 3562317), (2409, 3238470), (2970, 2626759), (3285, 2374878), (3942, 1979065), (4015, 1943082), (4818, 1619235), (6570, 1187439), (7227, 1079490), (8030, 971541), (9855, 791626), (12045, 647694), (14454, 539745), (19710, 395813), (21681, 359830), (24090, 323847), (35983, 216810), (36135, 215898), (43362, 179915), (71966, 108405), (72270, 107949)]