22515930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2477}}^1$

素因数の和:2591

約数の個数: 48

約数和(自身を含む): 59144904

約数和(自身を除く): 36628974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 2477, 3030, 4545, 4954, 7431, 9090, 12385, 14862, 22293, 24770, 37155, 44586, 74310, 111465, 222930, 250177, 500354, 750531, 1250885, 1501062, 2251593, 2501770, 3752655, 4503186, 7505310, 11257965, 22515930]

約数ペア:

[(1, 22515930), (2, 11257965), (3, 7505310), (5, 4503186), (6, 3752655), (9, 2501770), (10, 2251593), (15, 1501062), (18, 1250885), (30, 750531), (45, 500354), (90, 250177), (101, 222930), (202, 111465), (303, 74310), (505, 44586), (606, 37155), (909, 24770), (1010, 22293), (1515, 14862), (1818, 12385), (2477, 9090), (3030, 7431), (4545, 4954)]