48657870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8863}}^1$

素因数の和:8937

約数の個数: 48

約数和(自身を含む): 128598912

約数和(自身を除く): 79941042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 8863, 17726, 26589, 44315, 53178, 79767, 88630, 132945, 159534, 265890, 398835, 540643, 797670, 1081286, 1621929, 2703215, 3243858, 4865787, 5406430, 8109645, 9731574, 16219290, 24328935, 48657870]

約数ペア:

[(1, 48657870), (2, 24328935), (3, 16219290), (5, 9731574), (6, 8109645), (9, 5406430), (10, 4865787), (15, 3243858), (18, 2703215), (30, 1621929), (45, 1081286), (61, 797670), (90, 540643), (122, 398835), (183, 265890), (305, 159534), (366, 132945), (549, 88630), (610, 79767), (915, 53178), (1098, 44315), (1830, 26589), (2745, 17726), (5490, 8863)]