9916260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 29635200

約数和(自身を除く): 19718940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 82, 87, 116, 123, 139, 145, 164, 174, 205, 246, 278, 290, 348, 410, 417, 435, 492, 556, 580, 615, 695, 820, 834, 870, 1189, 1230, 1390, 1668, 1740, 2085, 2378, 2460, 2780, 3567, 4031, 4170, 4756, 5699, 5945, 7134, 8062, 8340, 11398, 11890, 12093, 14268, 16124, 17097, 17835, 20155, 22796, 23780, 24186, 28495, 34194, 35670, 40310, 48372, 56990, 60465, 68388, 71340, 80620, 85485, 113980, 120930, 165271, 170970, 241860, 330542, 341940, 495813, 661084, 826355, 991626, 1652710, 1983252, 2479065, 3305420, 4958130, 9916260]

約数ペア:

[(1, 9916260), (2, 4958130), (3, 3305420), (4, 2479065), (5, 1983252), (6, 1652710), (10, 991626), (12, 826355), (15, 661084), (20, 495813), (29, 341940), (30, 330542), (41, 241860), (58, 170970), (60, 165271), (82, 120930), (87, 113980), (116, 85485), (123, 80620), (139, 71340), (145, 68388), (164, 60465), (174, 56990), (205, 48372), (246, 40310), (278, 35670), (290, 34194), (348, 28495), (410, 24186), (417, 23780), (435, 22796), (492, 20155), (556, 17835), (580, 17097), (615, 16124), (695, 14268), (820, 12093), (834, 11890), (870, 11398), (1189, 8340), (1230, 8062), (1390, 7134), (1668, 5945), (1740, 5699), (2085, 4756), (2378, 4170), (2460, 4031), (2780, 3567)]