7875630

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{463}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 24321024

約数和(自身を除く): 16445394

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 463, 486, 567, 630, 810, 926, 945, 1134, 1215, 1389, 1701, 1890, 2315, 2430, 2778, 2835, 3241, 3402, 4167, 4630, 5670, 6482, 6945, 8334, 8505, 9723, 12501, 13890, 16205, 17010, 19446, 20835, 25002, 29169, 32410, 37503, 41670, 48615, 58338, 62505, 75006, 87507, 97230, 112509, 125010, 145845, 175014, 187515, 225018, 262521, 291690, 375030, 437535, 525042, 562545, 787563, 875070, 1125090, 1312605, 1575126, 2625210, 3937815, 7875630]

約数ペア:

[(1, 7875630), (2, 3937815), (3, 2625210), (5, 1575126), (6, 1312605), (7, 1125090), (9, 875070), (10, 787563), (14, 562545), (15, 525042), (18, 437535), (21, 375030), (27, 291690), (30, 262521), (35, 225018), (42, 187515), (45, 175014), (54, 145845), (63, 125010), (70, 112509), (81, 97230), (90, 87507), (105, 75006), (126, 62505), (135, 58338), (162, 48615), (189, 41670), (210, 37503), (243, 32410), (270, 29169), (315, 25002), (378, 20835), (405, 19446), (463, 17010), (486, 16205), (567, 13890), (630, 12501), (810, 9723), (926, 8505), (945, 8334), (1134, 6945), (1215, 6482), (1389, 5670), (1701, 4630), (1890, 4167), (2315, 3402), (2430, 3241), (2778, 2835)]