29706060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15971}}^1$

素因数の和:16014

約数の個数: 48

約数和(自身を含む): 85865472

約数和(自身を除く): 56159412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 15971, 31942, 47913, 63884, 79855, 95826, 159710, 191652, 239565, 319420, 479130, 495101, 958260, 990202, 1485303, 1980404, 2475505, 2970606, 4951010, 5941212, 7426515, 9902020, 14853030, 29706060]

約数ペア:

[(1, 29706060), (2, 14853030), (3, 9902020), (4, 7426515), (5, 5941212), (6, 4951010), (10, 2970606), (12, 2475505), (15, 1980404), (20, 1485303), (30, 990202), (31, 958260), (60, 495101), (62, 479130), (93, 319420), (124, 239565), (155, 191652), (186, 159710), (310, 95826), (372, 79855), (465, 63884), (620, 47913), (930, 31942), (1860, 15971)]