360810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 992160

約数和(自身を除く): 631350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 211, 285, 342, 422, 570, 633, 855, 1055, 1266, 1710, 1899, 2110, 3165, 3798, 4009, 6330, 8018, 9495, 12027, 18990, 20045, 24054, 36081, 40090, 60135, 72162, 120270, 180405, 360810]

約数ペア:

[(1, 360810), (2, 180405), (3, 120270), (5, 72162), (6, 60135), (9, 40090), (10, 36081), (15, 24054), (18, 20045), (19, 18990), (30, 12027), (38, 9495), (45, 8018), (57, 6330), (90, 4009), (95, 3798), (114, 3165), (171, 2110), (190, 1899), (211, 1710), (285, 1266), (342, 1055), (422, 855), (570, 633)]