83937960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233161}}^1$

素因数の和:233178

約数の個数: 48

約数和(自身を含む): 272799540

約数和(自身を除く): 188861580

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, 233161, 466322, 699483, 932644, 1165805, 1398966, 1865288, 2098449, 2331610, 2797932, 3497415, 4196898, 4663220, 5595864, 6994830, 8393796, 9326440, 10492245, 13989660, 16787592, 20984490, 27979320, 41968980, 83937960]

約数ペア:

[(1, 83937960), (2, 41968980), (3, 27979320), (4, 20984490), (5, 16787592), (6, 13989660), (8, 10492245), (9, 9326440), (10, 8393796), (12, 6994830), (15, 5595864), (18, 4663220), (20, 4196898), (24, 3497415), (30, 2797932), (36, 2331610), (40, 2098449), (45, 1865288), (60, 1398966), (72, 1165805), (90, 932644), (120, 699483), (180, 466322), (360, 233161)]