30294684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:759

約数の個数: 72

約数和(自身を含む): 88058880

約数和(自身を除く): 57764196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 503, 717, 956, 1006, 1434, 1509, 1673, 2012, 2151, 2868, 3018, 3346, 3521, 4302, 4527, 5019, 6036, 6692, 7042, 8604, 9054, 10038, 10563, 14084, 15057, 18108, 20076, 21126, 30114, 31689, 42252, 60228, 63378, 120217, 126756, 240434, 360651, 480868, 721302, 841519, 1081953, 1442604, 1683038, 2163906, 2524557, 3366076, 4327812, 5049114, 7573671, 10098228, 15147342, 30294684]

約数ペア:

[(1, 30294684), (2, 15147342), (3, 10098228), (4, 7573671), (6, 5049114), (7, 4327812), (9, 3366076), (12, 2524557), (14, 2163906), (18, 1683038), (21, 1442604), (28, 1081953), (36, 841519), (42, 721302), (63, 480868), (84, 360651), (126, 240434), (239, 126756), (252, 120217), (478, 63378), (503, 60228), (717, 42252), (956, 31689), (1006, 30114), (1434, 21126), (1509, 20076), (1673, 18108), (2012, 15057), (2151, 14084), (2868, 10563), (3018, 10038), (3346, 9054), (3521, 8604), (4302, 7042), (4527, 6692), (5019, 6036)]