48724620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{16573}}^1$

素因数の和:16599

約数の個数: 72

約数和(自身を含む): 158712624

約数和(自身を除く): 109988004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 16573, 33146, 49719, 66292, 82865, 99438, 116011, 165730, 198876, 232022, 248595, 331460, 348033, 464044, 497190, 580055, 696066, 812077, 994380, 1160110, 1392132, 1624154, 1740165, 2320220, 2436231, 3248308, 3480330, 4060385, 4872462, 6960660, 8120770, 9744924, 12181155, 16241540, 24362310, 48724620]

約数ペア:

[(1, 48724620), (2, 24362310), (3, 16241540), (4, 12181155), (5, 9744924), (6, 8120770), (7, 6960660), (10, 4872462), (12, 4060385), (14, 3480330), (15, 3248308), (20, 2436231), (21, 2320220), (28, 1740165), (30, 1624154), (35, 1392132), (42, 1160110), (49, 994380), (60, 812077), (70, 696066), (84, 580055), (98, 497190), (105, 464044), (140, 348033), (147, 331460), (196, 248595), (210, 232022), (245, 198876), (294, 165730), (420, 116011), (490, 99438), (588, 82865), (735, 66292), (980, 49719), (1470, 33146), (2940, 16573)]