1089586050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{148243}}^1$

素因数の和:148272

約数の個数: 72

約数和(自身を含む): 3143365776

約数和(自身を除く): 2053779726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 148243, 296486, 444729, 741215, 889458, 1037701, 1482430, 2075402, 2223645, 3113103, 3706075, 4447290, 5188505, 6226206, 7263907, 7412150, 10377010, 11118225, 14527814, 15565515, 21791721, 22236450, 25942525, 31131030, 36319535, 43583442, 51885050, 72639070, 77827575, 108958605, 155655150, 181597675, 217917210, 363195350, 544793025, 1089586050]

約数ペア:

[(1, 1089586050), (2, 544793025), (3, 363195350), (5, 217917210), (6, 181597675), (7, 155655150), (10, 108958605), (14, 77827575), (15, 72639070), (21, 51885050), (25, 43583442), (30, 36319535), (35, 31131030), (42, 25942525), (49, 22236450), (50, 21791721), (70, 15565515), (75, 14527814), (98, 11118225), (105, 10377010), (147, 7412150), (150, 7263907), (175, 6226206), (210, 5188505), (245, 4447290), (294, 3706075), (350, 3113103), (490, 2223645), (525, 2075402), (735, 1482430), (1050, 1037701), (1225, 889458), (1470, 741215), (2450, 444729), (3675, 296486), (7350, 148243)]