220183650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3793}}^1$

素因数の和:3857

約数の個数: 96

約数和(自身を含む): 621001920

約数和(自身を除く): 400818270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 129, 135, 150, 215, 225, 258, 270, 387, 430, 450, 645, 675, 774, 1075, 1161, 1290, 1350, 1935, 2150, 2322, 3225, 3793, 3870, 5805, 6450, 7586, 9675, 11379, 11610, 18965, 19350, 22758, 29025, 34137, 37930, 56895, 58050, 68274, 94825, 102411, 113790, 163099, 170685, 189650, 204822, 284475, 326198, 341370, 489297, 512055, 568950, 815495, 853425, 978594, 1024110, 1467891, 1630990, 1706850, 2446485, 2560275, 2935782, 4077475, 4403673, 4892970, 5120550, 7339455, 8154950, 8807346, 12232425, 14678910, 22018365, 24464850, 36697275, 44036730, 73394550, 110091825, 220183650]

約数ペア:

[(1, 220183650), (2, 110091825), (3, 73394550), (5, 44036730), (6, 36697275), (9, 24464850), (10, 22018365), (15, 14678910), (18, 12232425), (25, 8807346), (27, 8154950), (30, 7339455), (43, 5120550), (45, 4892970), (50, 4403673), (54, 4077475), (75, 2935782), (86, 2560275), (90, 2446485), (129, 1706850), (135, 1630990), (150, 1467891), (215, 1024110), (225, 978594), (258, 853425), (270, 815495), (387, 568950), (430, 512055), (450, 489297), (645, 341370), (675, 326198), (774, 284475), (1075, 204822), (1161, 189650), (1290, 170685), (1350, 163099), (1935, 113790), (2150, 102411), (2322, 94825), (3225, 68274), (3793, 58050), (3870, 56895), (5805, 37930), (6450, 34137), (7586, 29025), (9675, 22758), (11379, 19350), (11610, 18965)]