38864088180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{182821}}^1$

素因数の和:184017

約数の個数: 72

約数和(自身を含む): 117988199784

約数和(自身を除く): 79124111604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1181, 2362, 3543, 4724, 5905, 7086, 10629, 11810, 14172, 17715, 21258, 23620, 35430, 42516, 53145, 70860, 106290, 182821, 212580, 365642, 548463, 731284, 914105, 1096926, 1645389, 1828210, 2193852, 2742315, 3290778, 3656420, 5484630, 6581556, 8226945, 10969260, 16453890, 32907780, 215911601, 431823202, 647734803, 863646404, 1079558005, 1295469606, 1943204409, 2159116010, 2590939212, 3238674015, 3886408818, 4318232020, 6477348030, 7772817636, 9716022045, 12954696060, 19432044090, 38864088180]

約数ペア:

[(1, 38864088180), (2, 19432044090), (3, 12954696060), (4, 9716022045), (5, 7772817636), (6, 6477348030), (9, 4318232020), (10, 3886408818), (12, 3238674015), (15, 2590939212), (18, 2159116010), (20, 1943204409), (30, 1295469606), (36, 1079558005), (45, 863646404), (60, 647734803), (90, 431823202), (180, 215911601), (1181, 32907780), (2362, 16453890), (3543, 10969260), (4724, 8226945), (5905, 6581556), (7086, 5484630), (10629, 3656420), (11810, 3290778), (14172, 2742315), (17715, 2193852), (21258, 1828210), (23620, 1645389), (35430, 1096926), (42516, 914105), (53145, 731284), (70860, 548463), (106290, 365642), (182821, 212580)]