27366912690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1631897}}^1$

素因数の和:1631963

約数の個数: 64

約数和(自身を含む): 72377940096

約数和(自身を除く): 45011027406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 16770, 1631897, 3263794, 4895691, 8159485, 9791382, 16318970, 21214661, 24478455, 42429322, 48956910, 63643983, 70171571, 106073305, 127287966, 140343142, 210514713, 212146610, 318219915, 350857855, 421029426, 636439830, 701715710, 912230423, 1052573565, 1824460846, 2105147130, 2736691269, 4561152115, 5473382538, 9122304230, 13683456345, 27366912690]

約数ペア:

[(1, 27366912690), (2, 13683456345), (3, 9122304230), (5, 5473382538), (6, 4561152115), (10, 2736691269), (13, 2105147130), (15, 1824460846), (26, 1052573565), (30, 912230423), (39, 701715710), (43, 636439830), (65, 421029426), (78, 350857855), (86, 318219915), (129, 212146610), (130, 210514713), (195, 140343142), (215, 127287966), (258, 106073305), (390, 70171571), (430, 63643983), (559, 48956910), (645, 42429322), (1118, 24478455), (1290, 21214661), (1677, 16318970), (2795, 9791382), (3354, 8159485), (5590, 4895691), (8385, 3263794), (16770, 1631897)]