153749160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{427081}}^1$

素因数の和:427098

約数の個数: 48

約数和(自身を含む): 499685940

約数和(自身を除く): 345936780

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, 427081, 854162, 1281243, 1708324, 2135405, 2562486, 3416648, 3843729, 4270810, 5124972, 6406215, 7687458, 8541620, 10249944, 12812430, 15374916, 17083240, 19218645, 25624860, 30749832, 38437290, 51249720, 76874580, 153749160]

約数ペア:

[(1, 153749160), (2, 76874580), (3, 51249720), (4, 38437290), (5, 30749832), (6, 25624860), (8, 19218645), (9, 17083240), (10, 15374916), (12, 12812430), (15, 10249944), (18, 8541620), (20, 7687458), (24, 6406215), (30, 5124972), (36, 4270810), (40, 3843729), (45, 3416648), (60, 2562486), (72, 2135405), (90, 1708324), (120, 1281243), (180, 854162), (360, 427081)]