270081252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7823}}^1$

素因数の和:7977

約数の個数: 72

約数和(自身を含む): 786030336

約数和(自身を除く): 515949084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2466, 2877, 3836, 4932, 5754, 7823, 8631, 11508, 15646, 17262, 23469, 31292, 34524, 46938, 54761, 70407, 93876, 109522, 140814, 164283, 219044, 281628, 328566, 492849, 657132, 985698, 1071751, 1971396, 2143502, 3215253, 4287004, 6430506, 7502257, 9645759, 12861012, 15004514, 19291518, 22506771, 30009028, 38583036, 45013542, 67520313, 90027084, 135040626, 270081252]

約数ペア:

[(1, 270081252), (2, 135040626), (3, 90027084), (4, 67520313), (6, 45013542), (7, 38583036), (9, 30009028), (12, 22506771), (14, 19291518), (18, 15004514), (21, 12861012), (28, 9645759), (36, 7502257), (42, 6430506), (63, 4287004), (84, 3215253), (126, 2143502), (137, 1971396), (252, 1071751), (274, 985698), (411, 657132), (548, 492849), (822, 328566), (959, 281628), (1233, 219044), (1644, 164283), (1918, 140814), (2466, 109522), (2877, 93876), (3836, 70407), (4932, 54761), (5754, 46938), (7823, 34524), (8631, 31292), (11508, 23469), (15646, 17262)]