1399880340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{5987}}^1$

素因数の和:6438

約数の個数: 96

約数和(自身を含む): 4365970560

約数和(自身を除く): 2966090220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 433, 540, 866, 1299, 1732, 2165, 2598, 3897, 4330, 5196, 5987, 6495, 7794, 8660, 11691, 11974, 12990, 15588, 17961, 19485, 23382, 23948, 25980, 29935, 35922, 38970, 46764, 53883, 58455, 59870, 71844, 77940, 89805, 107766, 116910, 119740, 161649, 179610, 215532, 233820, 269415, 323298, 359220, 538830, 646596, 808245, 1077660, 1616490, 2592371, 3232980, 5184742, 7777113, 10369484, 12961855, 15554226, 23331339, 25923710, 31108452, 38885565, 46662678, 51847420, 69994017, 77771130, 93325356, 116656695, 139988034, 155542260, 233313390, 279976068, 349970085, 466626780, 699940170, 1399880340]

約数ペア:

[(1, 1399880340), (2, 699940170), (3, 466626780), (4, 349970085), (5, 279976068), (6, 233313390), (9, 155542260), (10, 139988034), (12, 116656695), (15, 93325356), (18, 77771130), (20, 69994017), (27, 51847420), (30, 46662678), (36, 38885565), (45, 31108452), (54, 25923710), (60, 23331339), (90, 15554226), (108, 12961855), (135, 10369484), (180, 7777113), (270, 5184742), (433, 3232980), (540, 2592371), (866, 1616490), (1299, 1077660), (1732, 808245), (2165, 646596), (2598, 538830), (3897, 359220), (4330, 323298), (5196, 269415), (5987, 233820), (6495, 215532), (7794, 179610), (8660, 161649), (11691, 119740), (11974, 116910), (12990, 107766), (15588, 89805), (17961, 77940), (19485, 71844), (23382, 59870), (23948, 58455), (25980, 53883), (29935, 46764), (35922, 38970)]