120015384

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1663}}^1$

素因数の和:1800

約数の個数: 64

約数和(自身を含む): 313098240

約数和(自身を除く): 193082856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 582, 744, 776, 1164, 1663, 2328, 3007, 3326, 4989, 6014, 6652, 9021, 9978, 12028, 13304, 18042, 19956, 24056, 36084, 39912, 51553, 72168, 103106, 154659, 161311, 206212, 309318, 322622, 412424, 483933, 618636, 645244, 967866, 1237272, 1290488, 1935732, 3871464, 5000641, 10001282, 15001923, 20002564, 30003846, 40005128, 60007692, 120015384]

約数ペア:

[(1, 120015384), (2, 60007692), (3, 40005128), (4, 30003846), (6, 20002564), (8, 15001923), (12, 10001282), (24, 5000641), (31, 3871464), (62, 1935732), (93, 1290488), (97, 1237272), (124, 967866), (186, 645244), (194, 618636), (248, 483933), (291, 412424), (372, 322622), (388, 309318), (582, 206212), (744, 161311), (776, 154659), (1164, 103106), (1663, 72168), (2328, 51553), (3007, 39912), (3326, 36084), (4989, 24056), (6014, 19956), (6652, 18042), (9021, 13304), (9978, 12028)]