9012270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 23143680

約数和(自身を除く): 14131410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 163, 190, 194, 285, 291, 326, 485, 489, 570, 582, 815, 970, 978, 1455, 1630, 1843, 2445, 2910, 3097, 3686, 4890, 5529, 6194, 9215, 9291, 11058, 15485, 15811, 18430, 18582, 27645, 30970, 31622, 46455, 47433, 55290, 79055, 92910, 94866, 158110, 237165, 300409, 474330, 600818, 901227, 1502045, 1802454, 3004090, 4506135, 9012270]

約数ペア:

[(1, 9012270), (2, 4506135), (3, 3004090), (5, 1802454), (6, 1502045), (10, 901227), (15, 600818), (19, 474330), (30, 300409), (38, 237165), (57, 158110), (95, 94866), (97, 92910), (114, 79055), (163, 55290), (190, 47433), (194, 46455), (285, 31622), (291, 30970), (326, 27645), (485, 18582), (489, 18430), (570, 15811), (582, 15485), (815, 11058), (970, 9291), (978, 9215), (1455, 6194), (1630, 5529), (1843, 4890), (2445, 3686), (2910, 3097)]