65621920680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{182283113}}^1$

素因数の和:182283130

約数の個数: 48

約数和(自身を含む): 213271243380

約数和(自身を除く): 147649322700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 182283113, 364566226, 546849339, 729132452, 911415565, 1093698678, 1458264904, 1640548017, 1822831130, 2187397356, 2734246695, 3281096034, 3645662260, 4374794712, 5468493390, 6562192068, 7291324520, 8202740085, 10936986780, 13124384136, 16405480170, 21873973560, 32810960340, 65621920680]

約数ペア:

[(1, 65621920680), (2, 32810960340), (3, 21873973560), (4, 16405480170), (5, 13124384136), (6, 10936986780), (8, 8202740085), (9, 7291324520), (10, 6562192068), (12, 5468493390), (15, 4374794712), (18, 3645662260), (20, 3281096034), (24, 2734246695), (30, 2187397356), (36, 1822831130), (40, 1640548017), (45, 1458264904), (60, 1093698678), (72, 911415565), (90, 729132452), (120, 546849339), (180, 364566226), (360, 182283113)]