25972380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{6871}}^1$

素因数の和:6896

約数の個数: 96

約数和(自身を含む): 92359680

約数和(自身を除く): 66387300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 6871, 13742, 20613, 27484, 34355, 41226, 48097, 61839, 68710, 82452, 96194, 103065, 123678, 137420, 144291, 185517, 192388, 206130, 240485, 247356, 288582, 309195, 371034, 412260, 432873, 480970, 577164, 618390, 721455, 742068, 865746, 927585, 961940, 1236780, 1298619, 1442910, 1731492, 1855170, 2164365, 2597238, 2885820, 3710340, 4328730, 5194476, 6493095, 8657460, 12986190, 25972380]

約数ペア:

[(1, 25972380), (2, 12986190), (3, 8657460), (4, 6493095), (5, 5194476), (6, 4328730), (7, 3710340), (9, 2885820), (10, 2597238), (12, 2164365), (14, 1855170), (15, 1731492), (18, 1442910), (20, 1298619), (21, 1236780), (27, 961940), (28, 927585), (30, 865746), (35, 742068), (36, 721455), (42, 618390), (45, 577164), (54, 480970), (60, 432873), (63, 412260), (70, 371034), (84, 309195), (90, 288582), (105, 247356), (108, 240485), (126, 206130), (135, 192388), (140, 185517), (180, 144291), (189, 137420), (210, 123678), (252, 103065), (270, 96194), (315, 82452), (378, 68710), (420, 61839), (540, 48097), (630, 41226), (756, 34355), (945, 27484), (1260, 20613), (1890, 13742), (3780, 6871)]