2015366940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3732161}}^1$

素因数の和:3732179

約数の個数: 48

約数和(自身を含む): 6270032160

約数和(自身を除く): 4254665220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3732161, 7464322, 11196483, 14928644, 18660805, 22392966, 33589449, 37321610, 44785932, 55982415, 67178898, 74643220, 100768347, 111964830, 134357796, 167947245, 201536694, 223929660, 335894490, 403073388, 503841735, 671788980, 1007683470, 2015366940]

約数ペア:

[(1, 2015366940), (2, 1007683470), (3, 671788980), (4, 503841735), (5, 403073388), (6, 335894490), (9, 223929660), (10, 201536694), (12, 167947245), (15, 134357796), (18, 111964830), (20, 100768347), (27, 74643220), (30, 67178898), (36, 55982415), (45, 44785932), (54, 37321610), (60, 33589449), (90, 22392966), (108, 18660805), (135, 14928644), (180, 11196483), (270, 7464322), (540, 3732161)]