1949167680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2030383}}^1$

素因数の和:2030403

約数の個数: 56

約数和(自身を含む): 6188610432

約数和(自身を除く): 4239442752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2030383, 4060766, 6091149, 8121532, 10151915, 12182298, 16243064, 20303830, 24364596, 30455745, 32486128, 40607660, 48729192, 60911490, 64972256, 81215320, 97458384, 121822980, 129944512, 162430640, 194916768, 243645960, 324861280, 389833536, 487291920, 649722560, 974583840, 1949167680]

約数ペア:

[(1, 1949167680), (2, 974583840), (3, 649722560), (4, 487291920), (5, 389833536), (6, 324861280), (8, 243645960), (10, 194916768), (12, 162430640), (15, 129944512), (16, 121822980), (20, 97458384), (24, 81215320), (30, 64972256), (32, 60911490), (40, 48729192), (48, 40607660), (60, 32486128), (64, 30455745), (80, 24364596), (96, 20303830), (120, 16243064), (160, 12182298), (192, 10151915), (240, 8121532), (320, 6091149), (480, 4060766), (960, 2030383)]