48875760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67883}}^1$

素因数の和:67902

約数の個数: 60

約数和(自身を含む): 164143512

約数和(自身を除く): 115267752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 67883, 135766, 203649, 271532, 339415, 407298, 543064, 610947, 678830, 814596, 1018245, 1086128, 1221894, 1357660, 1629192, 2036490, 2443788, 2715320, 3054735, 3258384, 4072980, 4887576, 5430640, 6109470, 8145960, 9775152, 12218940, 16291920, 24437880, 48875760]

約数ペア:

[(1, 48875760), (2, 24437880), (3, 16291920), (4, 12218940), (5, 9775152), (6, 8145960), (8, 6109470), (9, 5430640), (10, 4887576), (12, 4072980), (15, 3258384), (16, 3054735), (18, 2715320), (20, 2443788), (24, 2036490), (30, 1629192), (36, 1357660), (40, 1221894), (45, 1086128), (48, 1018245), (60, 814596), (72, 678830), (80, 610947), (90, 543064), (120, 407298), (144, 339415), (180, 271532), (240, 203649), (360, 135766), (720, 67883)]