64368810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21673}}^1$

素因数の和:21700

約数の個数: 64

約数和(自身を含む): 187263360

約数和(自身を除く): 122894550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 21673, 43346, 65019, 108365, 130038, 195057, 216730, 238403, 325095, 390114, 476806, 585171, 650190, 715209, 975285, 1170342, 1192015, 1430418, 1950570, 2145627, 2384030, 2925855, 3576045, 4291254, 5851710, 6436881, 7152090, 10728135, 12873762, 21456270, 32184405, 64368810]

約数ペア:

[(1, 64368810), (2, 32184405), (3, 21456270), (5, 12873762), (6, 10728135), (9, 7152090), (10, 6436881), (11, 5851710), (15, 4291254), (18, 3576045), (22, 2925855), (27, 2384030), (30, 2145627), (33, 1950570), (45, 1430418), (54, 1192015), (55, 1170342), (66, 975285), (90, 715209), (99, 650190), (110, 585171), (135, 476806), (165, 390114), (198, 325095), (270, 238403), (297, 216730), (330, 195057), (495, 130038), (594, 108365), (990, 65019), (1485, 43346), (2970, 21673)]